Ahmed Tewfik | Academic Influence

Ahmed Tewfik's AcademicInfluence.com Rankings

Ahmed Tewfik

Engineering

#1887

World Rank

#2682

Historical Rank

Electrical Engineering

#640

World Rank

#702

Historical Rank

Applied Physics

#938

World Rank

#962

Historical Rank

engineering Degrees

Download Badge

Engineering

Ahmed Tewfik's Degrees

PhD Electrical Engineering University of Southern California
Masters Electrical Engineering University of Southern California
Bachelors Electrical Engineering Cairo University

Why Is Ahmed Tewfik Influential?

(Suggest an Edit or Addition)

According to Wikipedia, Ahmed H. Tewfik is an Egyptian-American electrical engineer, professor and college administrator who currently serves as the IEEE Signal Processing Society President. He also holds the Cockrell Family Chair in Engineering #1 at UT Austin. He served as the former chair of the Department of Electrical and Computer Engineering at the Cockrell School of Engineering at the University of Texas at Austin from 2010 to 2019. For his research and contributions to the field of Signal Processing he was elected as an IEEE Fellow in 1996, received the IEEE Third Millennium Award in 2000, and awarded the 2017 IEEE Signal Processing Society Technical Achievement Award.

(See a Problem?)

Ahmed Tewfik's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Multimedia data-embedding and watermarking technologies (1998) (1091)
Digital watermarks for audio signals (1996) (541)
Robust audio watermarking using perceptual masking (1998) (508)
Transparent robust image watermarking (1996) (408)
Multiresolution scene-based video watermarking using perceptual models (1998) (389)
Correlation structure of the discrete wavelet coefficients of fractional Brownian motion (1992) (365)
A construction of a space-time code based on number theory (2002) (280)
On the optimal choice of a wavelet for signal representation (1992) (266)
Low bit rate transparent audio compression using adapted wavelets (1993) (262)
Geometric Invariance in image watermarking (2004) (255)
Robust data hiding for images (1996) (201)
Intragenic rearrangement and altered RNA splicing of the androgen receptor in a cell-based model of prostate cancer progression. (2011) (190)
Audio-visual content-based violent scene characterization (1998) (177)
When seeing isn't believing [multimedia authentication technologies] (2004) (160)
Data hiding for video-in-video (1997) (155)
Distributed sensor network localization using SOCP relaxation (2008) (128)
Geometric distortion correction through image normalization (2000) (123)
Parametrization of compactly supported orthonormal wavelets (1993) (120)
A binary wavelet decomposition of binary images (1996) (112)
Waveform selection in radar target classification (2000) (112)
Low bit rate high quality audio coding with combined harmonic and wavelet representations (1996) (110)
Wavelet transform domain adaptive FIR filtering (1997) (104)
Image watermarking by moment invariants (2000) (102)
Discrete orthogonal M-band wavelet decompositions (1992) (97)
Detection of weak signals using adaptive stochastic resonance (1995) (88)
Classification of single trial motor imagery EEG recordings with subject adapted non-dyadic arbitrary time–frequency tilings (2006) (84)
Object-based transparent video watermarking (1997) (82)
High Accuracy Decoding of Movement Target Direction in Non-Human Primates Based on Common Spatial Patterns of Local Field Potentials (2010) (80)
A novel high-capacity data-embedding system (2006) (78)
Adapting subject specific motor imagery EEG patterns in space-time-frequency for a brain computer interface (2009) (77)
Audio watermarking by time-scale modification (2001) (77)
Multiuser diversity with quantized feedback (2007) (76)
Maximum likelihood estimation of the parameters of discrete fractionally differenced Gaussian noise process (1993) (74)
Detection of gradual transitions in video sequences using B-spline interpolation (2005) (72)
Current state of the art, challenges and future directions for audio watermarking (1999) (69)
Dynamic video summarization and visualization (1999) (67)
Signal modeling with filtered discrete fractional noise processes (1993) (66)
Video abstract of video (1999) (66)
Feasibility of impact-acoustic emissions for detection of damaged wheat kernels (2007) (62)
On the application of uniform linear array bearing estimation techniques to uniform circular arrays (1992) (62)
Multiresolution video watermarking using perceptual models and scene segmentation (1997) (60)
Geometric distortion correction in image watermarking (2000) (60)
Data embedding in audio using time-scale modification (2005) (60)
Speaker identification and video analysis for hierarchical video shot classification (1997) (57)
Data hiding for multimedia personalization, interaction, and protection (1997) (57)
A network flow model for playlist generation (2001) (56)
Combined audio and visual streams analysis for video sequence segmentation (1997) (55)
CLASSIFICATION OF CLOSED- AND OPEN-SHELL PISTACHIO NUTS USING VOICE-RECOGNITION TECHNOLOGY (2004) (54)
Speech Recognition with No Speech or with Noisy Speech (2019) (52)
An Overview of Signal Processing for Food Inspection [Applications Corner] (2007) (50)
High bit rate ultra-wideband OFDM (2002) (46)
Automatic characterization and detection of behavioral patterns using linear predictive coding of accelerometer sensor data (2010) (45)
Extraction subject-specific motor imagery time-frequency patterns for single trial EEG classification (2007) (44)
Transparent robust authentication and distortion measurement technique for images (1996) (42)
A SVD-Based Fragile Watermarking Scheme for Image Authentication (2002) (42)
Toward accurate modeling of the IEEE 802.11e EDCA under finite load and error-prone channel (2008) (39)
Implementation of a directional beacon-based position location algorithm in a signal processing framework (2010) (38)
Progressive quantized projection watermarking scheme (1999) (37)
Learning Sparse Representation Using Iterative Subspace Identification (2010) (37)
Low bit rate near-transparent image coding (1995) (37)
Early detection of ovarian cancer using group biomarkers (2008) (36)
Sparse common spatial patterns in brain computer interface applications (2011) (35)
Distributed Sensor Network Localization with Inaccurate Anchor Positions and Noisy Distance Information (2007) (35)
Adaptive Strategies for Target Detection and Localization in Noisy Environments (2012) (35)
Time-Scale Invariant Audio Data Embedding (2001) (35)
Eigen-image based video segmentation and indexing (1997) (34)
State-of-the-art Speech Recognition using EEG and Towards Decoding of Speech Spectrum From EEG (2019) (33)
Fast positive definite linear system solvers (1994) (33)
A resource management strategy in wireless multimedia communications-total power saving in mobile terminals with a guaranteed QoS (2003) (33)
Power optimized mode selection for H.263 video coding and wireless communications (1998) (32)
Robust clustering of acoustic emission signals using the Kohonen network (2000) (32)
Time-scale modification of audio signals with combined harmonic and wavelet representations (1997) (32)
Advancing Speech Recognition With No Speech Or With Noisy Speech (2019) (32)
When Seeing Isn’t Believing – Current Multimedia Authentication Technologies and Their Applications (2004) (32)
Adaptive low power multimedia wireless communications (1997) (32)
Optimal sensor location for body sensor network to detect self-stimulatory behaviors of children with autism spectrum disorder (2009) (31)
DNA Microarray Data Analysis: A Novel Biclustering Algorithm Approach (2006) (30)
Pulsed-OFDM Modulation for Ultrawideband Communications (2009) (30)
Hierarchical Sequential Detection In The Context Of Dynamic Spectrum Access For Cognitive Radios (2007) (30)
Robust high capacity data embedding (2000) (29)
Detection of Early Morning Daily Activities with Static Home and Wearable Wireless Sensors (2008) (28)
Wavelet transform domain LMS algorithm (1993) (26)
A performance study of novel Sequential Energy Detection methods for spectrum sensing (2010) (26)
A Machine Learning Approach for Locating Acoustic Emission (2010) (26)
Adaptive Group Testing Strategies for Target Detection and Localization in Noisy Environments (2010) (26)
Selection of spectro-temporal patterns in multichannel MEG with support vector machines for schizophrenia classification (2008) (26)
Classification of schizophrenia with spectro-temporo-spatial MEG patterns in working memory (2009) (25)
Rhythm and periodicity detection in polyphonic music (1999) (25)
A Fully Passive Compressive Sensing SAR ADC for Low-Power Wireless Sensors (2017) (25)
Doubly Sequential Energy Detection for Distributed Dynamic Spectrum Access (2010) (25)
Event-Driven Video Abstraction and Visualization (2004) (25)
Novel pattern detection in children with Autism Spectrum Disorder using Iterative Subspace Identification (2010) (24)
Single and multi-carrier UWB communications (2003) (23)
LMS-based attack on watermark public detectors (2002) (23)
Multigrid embedding (MGE) image coding (1999) (23)
Parallel identification of gene biclusters with coherent evolutions (2006) (23)
Ultra-Wideband Communication Systems: Technology and Applications (2006) (23)
Under-sampled functional MRI using low-rank plus sparse matrix decomposition (2015) (23)
Guest editorial special issue on signal processing for data hiding in digital media and secure content delivery (2003) (22)
Enhanced localization in wireless personal area networks (2004) (22)
Wavelet transform domain RLS algorithm (1993) (22)
Convolutional Decoding in the Presence of Synchronization Errors (2010) (21)
Classification of movement EEG with local discriminant bases (2005) (21)
Robust Clustering of Acoustic Emission Signals Using Neural Networks and Signal Subspace Projections (2003) (21)
Sequential pilot sensing of ATSC signals in IEEE 802.22 cognitive radio networks (2008) (21)
User-defined music sequence retrieval (2000) (21)
Dissolve transition detection using B-splines interpolation (2000) (20)
Multiscale sigma filter and active contour for image segmentation (1999) (20)
Multi-Channel Sparse Data Conversion With a Single Analog-to-Digital Converter (2012) (20)
Pneumonia Detection On Chest X-Ray Using Radiomic Features And Contrastive Learning (2021) (19)
Adaptive watermarking using successive subband quantization and perceptual model based on multiwavelet transform (2002) (19)
Classification of closed and open shell pistachio nuts using principal component analysis of impact acoustics (2004) (19)
Arithmetic coding with dual symbol sets and its performance analysis (1999) (19)
Primary Traffic Characterization and Secondary Transmissions (2014) (19)
Optimal subset selection for adaptive signal representation (1996) (19)
A Novel Subspace Clustering Method for Dictionary Design (2009) (19)
Secure detection of public watermarks with fractal decision boundaries (2002) (18)
Temporospatial Characterization of Brain Oscillations (TSCBO) Associated with Subprocesses of Verbal Working Memory in Schizophrenia (2008) (18)
Opportunistic scheduling with quantized feedback in wireless networks (2005) (18)
DNA Copy Number Detection and Sigma Filter (2007) (17)
A sparse solution to the bounded subset selection problem: a network flow model approach (2004) (17)
Detecting Changes in DNA Copy Number: Reviewing signal processing techniques (2012) (17)
Design and implementation of multi-band pulsed-OFDM system for wireless personal area networks (2004) (17)
Classification of Hazelnut Kernels by Using Impact Acoustic Time-Frequency Patterns (2008) (17)
Deep J-Sense: Accelerated MRI Reconstruction via Unrolled Alternating Optimization (2021) (17)
Optimal ordering of observations for fast sequential detection (2012) (17)
Deterministic and iterative solutions to subset selection problems (2002) (17)
Digital watermarking (2000) (17)
Low bit rate transparent audio compression using a dynamic dictionary and optimized wavelets (1993) (16)
Design and analysis of post-coded OFDM systems (2008) (16)
Pulsed OFDM modulation for ultra wideband communications (2004) (16)
ECoG Based Brain Computer Interface with Subset Selection (2008) (16)
Transmitter architecture for pulsed OFDM (2004) (16)
Personalized music distribution (2000) (16)
Robust biclustering algorithm (ROBA) for DNA microarray data analysis (2005) (16)
Ranging in Multiband Ultrawideband Communication Systems (2008) (16)
Localization in wireless sensor networks under non line-of-sight propagation (2005) (15)
Progressive resolution motion indexing of video object (1998) (15)
Secure watermark detection with nonparametric decision boundaries (2002) (15)
Multistatic SAR image reconstruction based on an elliptical-geometry radon transform (2007) (15)
A feature combination approach for the detection of early morning bathroom activities with wireless sensors (2007) (15)
Fraud detection and self embedding (1999) (15)
Automatic fault monitoring using acoustic emissions (1997) (15)
N-tone sigma-delta UWB-OFDM transmitter and receiver (2003) (15)
Search strategies for radar target localization (1999) (15)
Direction finding in the presence of colored noise by candidate identification (1991) (15)
A single SAR ADC converting multi-channel sparse signals (2013) (14)
Integration of Wearable Wireless Sensors and Non-Intrusive Wireless in-Home Monitoring System to Collect and Label the Data from Activities of Daily Living (2006) (14)
IEEE Signal Processing Society (2018) (14)
Detection of insect damaged wheat kernels by impact acoustics (2005) (14)
Subband domain coding of binary textual images for document archiving (1999) (14)
Analog to digital converter resolution of multi-band OFDM and pulsed-OFDM ultra wideband systems (2004) (14)
Movement direction decoding with spatial patterns of local field potentials (2009) (14)
Averaged acoustic emission events for accurate damage localization (2009) (14)
Image coding for content-based retrieval (1996) (13)
Monitoring of Obstructive Sleep Apnea in Heart Failure Patients (2007) (13)
A novel Sense-Transmit-Wait strategy for coexistence of Cognitive Radio networks with IEEE 802.11 WLANs (2010) (13)
Genetic Regulatory Networks (2007) (13)
On the equivalence of uniform circular arrays and uniform linear arrays (1990) (13)
Neural oscillations associated with the primacy and recency effects of verbal working memory (2010) (12)
Reduced complexity sphere decoding and application to interfering IEEE 802.15.3a piconets (2004) (12)
Real Time 3D Visualization of Intraoperative Organ Deformations Using Structured Dictionary (2012) (12)
Focusing matrices for wideband array processing with no a priori angle estimates (1992) (12)
EEG based Continuous Speech Recognition using Transformers (2019) (12)
Time delay estimation using wavelet transform for pulsed-wave ultrasound (1995) (12)
Blind source separation using monochannel overcomplete dictionaries (2008) (12)
Optimal waveform selection for radar target classification (1997) (12)
Efficient decoding of watermarking schemes in the presence of false alarms (2001) (12)
Semi-supervised event detection using higher order statistics for multidimensional time series accelerometer data (2011) (12)
Improving EEG based Continuous Speech Recognition (2019) (12)
Image coding by folding (1997) (11)
Detection of known and unknown signals, over fading channels (2003) (11)
An ECoG Based Brain Computer Interface with Spatially Adapted Time-Frequency Patterns (2008) (11)
Performance analysis of multi-rate 802.11 WLANs under finite load and saturation conditions (2005) (11)
An eigenstructure approach to edge detection (1993) (11)
Biclustering of DNA Microarray Data: Theory, Evaluation, and Applications (2011) (11)
Two Improved Sparse Decomposition Methods for Blind Source Separation (2007) (11)
An efficient maximum entropy technique for 2-D isotropic random fields (1988) (11)
Heuristic Reusable Dynamic Programming: Efficient Updates of Local Sequence Alignment (2009) (10)
Affine-invariant multiresolution image retrieval using B-splines (1997) (10)
ULV and generalized ULV subspace tracking adaptive algorithms (1998) (10)
Introduction to the Issue on Genomic and Proteomic Signal Processing (2008) (10)
A nonparametric sequential kolmogorov-smirnov test for transmit opportunity detection at the MAC layer (2009) (10)
Multiuser diversity-enhanced equal access with quantized feedback in multicarrier OFDM systems (2005) (10)
Recent progress in the application of wavelets in surveillance systems (1994) (10)
Hyperexponential approximation of channel idle time distribution with implication to secondary transmission strategy (2012) (10)
Techniques for data embedding in image using wavelet extrema (2001) (10)
In vivo tracking of 3D organs using spherical harmonics and subspace clustering (2009) (10)
Media compression via data hiding (1997) (10)
Classification of continuously executed early morning activities using wearable wireless sensors (2008) (10)
Performance Synthesis of UAV Trajectories in Multistatic SAR (2011) (10)
Multi-rate 802.11 WLANs (2005) (9)
Progressive quantized projection approach to data hiding (2006) (9)
CORRECTION TO PARAMETRIZATION OF COMPACTLY SUPPORTED ORTHONORMAL WAVELETS (1994) (9)
Greedy solutions for the construction of sparse spatial and spatio-spectral filters in brain computer interface applications (2013) (9)
19 Multiscale signal processing techniques: A review (1993) (9)
Video data hiding for video-in-video and other applications (1997) (9)
Identification of Damaged Wheat Kernels and Cracked-Shell Hazelnuts with Impact Acoustics Time-Frequency Patterns (2008) (9)
Subband coding of binary textual images for document retrieval (1996) (9)
Simplified Ranging Systems Using Discrete Wavelet Decomposition (2010) (9)
Color halftone document segmentation and descreening (2001) (9)
Performance analysis of directional beacon based position location algorithm for UWB systems (2005) (9)
Image transmission over error-prone channels (2001) (9)
Internal models and recursive estimation for 2-D isotropic random fields (1991) (8)
Motion-based video object indexing using multiresolution analysis (1998) (8)
Classification of EEG with structural feature dictionaries in a brain computer interface (2008) (8)
Reduced complexity M-ary hypotheses testing in wireless communications (1998) (8)
Early morning activity detection using acoustics and wearable wireless sensors (2008) (8)
A Framework for Inference Using Goodness of Fit Tests Based on Ensemble of Phi-Divergences (2013) (8)
Convolutional codes for channels with substitutions, insertions, and deletions (2002) (8)
Embedded object dictionaries for image database browsing and searching (1996) (8)
Sparse representation of deformable 3D organs (2009) (8)
Time robust movement direction decoding in Local Field Potentials using channel ranking (2010) (8)
Analysis and Visualization of Movement related EEG activities with Local Discriminant Bases (2005) (8)
Maximum likelihood estimation of the fractal dimensions of stochastic fractals and Cramer-Rao bounds (1991) (8)
Content Adaptive Watermark Embedding in the Multiwavelet Transform Using a Stochastic Image Model (2002) (7)
Fault monitoring using acoustic emissions (1999) (7)
Real time tracking of exterior and interior organ surfaces using sparse sampling of the exterior surfaces (2010) (7)
A Subspace Approach to Learning Recurrent Features From Brain Activity (2011) (7)
Audio coding for conversion to MIDI (1997) (7)
A Shift Tolerant Dictionary Training Method (2009) (7)
Image coding with mixed representations and visual masking (1995) (7)
Classification of Motor Imagery EEG recordings with Subject Specific Time-Frequency Patterns (2006) (7)
Adaptive compressed sensing for sparse signals in noise (2011) (7)
Bounded subset selection with noninteger coefficients (2004) (7)
Synthesis/coding of audio signals using optimized wavelets (1992) (7)
Convolutional decoding for channels with false alarms (2002) (7)
Optimal Waveforms for Wideband Radar Imaging (1998) (7)
Development of a Computer Program for Selecting Peak Dynamic Sensor Responses from Pavement Testing (2007) (7)
Data subset selection for efficient SVM training (2017) (7)
Signal Processing Techniques and Statistics for the Analysis of Human Genome Associated with Behavior Abnormalities (2007) (7)
Biclustering of DNA microarray data with early pruning (2005) (7)
Maximum likelihood principle for DNA copy number analysis (2009) (6)
Attacks on quantization-based watermarking schemes (2003) (6)
A Space-time-Frequency Analysis Approach for the Classification Motor Imagery EEG Recordings in a Brain Computer Interface Task (2006) (6)
Implementation of a Multi-band Pulsed-OFDM Transceiver (2006) (6)
Low complexity post-coded OFDM communication system: Design and performance analysis (2006) (6)
A Turbo Coding Scheme for Channels with Synchronization Errors (2012) (6)
Ultra-low power multi-channel data conversion with a single SAR ADC for mobile sensing applications (2015) (6)
Acoustic emission classification for failure prediction due to mechanical fatigue (2000) (6)
Reduced complexity bounded error subset selection (2005) (6)
Multigrid implementation of a hypothesis-testing approach to parametric blur identification and image restoration (1991) (6)
Schizophrenia Classification using Working Memory MEG ERD/ERS Patterns (2007) (6)
Haptic interface design considerations for scrub nurse robots in microsurgery (2010) (6)
Generating EEG features from Acoustic features (2020) (6)
Optimal waveform selection in range-Doppler imaging (1994) (6)
Self-organizing map neural network for transient signal classification in mechanical diagnostics (1999) (6)
ProTOMAC: Proactive Transmit Opportunity Detection at the MAC Layer for Cognitive Radios (2010) (6)
Coding and data hiding for multimedia (1999) (6)
Enhanced position location with UWB in obstructed LOS and NLOS multipath environments (2005) (6)
Machine Assisted Human Decision Making (2018) (5)
Advancing Speech Synthesis using EEG (2020) (5)
Multiscale difference equation signal models - I. Theory (1995) (5)
Temporal Spectrum Sensing in Packet-Based Network Using Double Thresholds (2010) (5)
Real-time data selection and ordering for cognitive bias mitigation (2016) (5)
Deep Learning-Based Quantization of L-Values for Gray-Coded Modulation (2019) (5)
Hierarchical radar target localization (2000) (5)
Detecting Patch Adversarial Attacks with Image Residuals (2020) (5)
A new approach for ICD rhythm classification based on support vector machines (2009) (5)
Fast polynomial regression transform for video database (1998) (5)
Optimal information ordering in sequential detection problems with cognitive biases (2014) (5)
A novel update propagation module for the data provenance problem: a contemplating vision on realizing data provenance from models to storage (2005) (5)
Channel Idle Time Statistics Based Spectrum Accessing Strategies With CSMA Based Primary Networks (2014) (5)
CODING FOR CONTENT-BASED RETRIEVAL (1996) (5)
Efficient Design of OFDMA-Based Programmable Wireless Radios (2008) (5)
A Transparent Authentication and Distortion Measurement Technique for Images (1996) (5)
Sampling theorems for two-dimensional isotropic random fields (1988) (5)
A novel parallelized goodness-of-Fit test based Dynamic Spectrum access technique for Cognitive Radio Networks (2010) (5)
Random sampling strategies in multistatic SAR (2008) (5)
Multiscale signal detection in fractional Brownian motion (1990) (5)
Multi-channel analog-to-digital conversion using a single-channel quantizer (2012) (5)
Overcoming measurement time variability in brain machine interface (2009) (5)
Robust audio watermarking using perceptual masking 1 (1998) (5)
Sequential techniques in hierarchical radar target localization (2000) (5)
Optimal sequential search technique for radar target localization (1998) (5)
Using Radiomics as Prior Knowledge for Thorax Disease Classification and Localization in Chest X-rays (2020) (5)
An eigenstructure approach for the retrieval of cylindrical harmonics (1987) (5)
Wavelet decomposition of binary finite images (1994) (5)
Group-Biomarkers Identification in Ovarian Carcinoma (2007) (5)
Real time tracking of 3D organ surfaces using single MR image and limited optical viewing (2010) (5)
Harmonic retrieval in the presence of colored noise (1989) (4)
Pilot assisted multi-user UWB communications (2003) (4)
Recursive estimation and spectral estimation for 2-D isotropic random fields (1987) (4)
Genetic variation detection using maximum likelihood estimator (2009) (4)
Localization in nonline-of-sight environments for wireless sensor networks (2005) (4)
Block design enhances classification of 3D reach targets from electroencephalographic signals (2016) (4)
Blind adaptive modulation systems for wireless channels with binary feedback (2004) (4)
Uncovering potential biomarkers in ovarian carcinoma via biclustering of DNA microarray data (2006) (4)
Unified framework of source-channel-modulation coding in low power multimedia wireless communications (1998) (4)
Ranging in multi-band communication systems (2004) (4)
Empirical Likelihood Ratio Test With Distribution Function Constraints (2013) (4)
Directional beacon based positioning system using RF signals (2008) (4)
Continuous Silent Speech Recognition using EEG (2020) (4)
Framework for the analysis of genetic variations across multiple DNA copy number samples (2008) (4)
Edge detection using spectral estimation techniques (1989) (4)
Prediction of pharmacologically induced baroreflex sensitivity from local time and frequency domain indices of R-R interval and systolic blood pressure signals obtained during deep breathing (2011) (4)
Biological evaluation of biclustering algorithms using Gene Ontology and chIP-chip data (2008) (4)
Hybrid wavelet transform filter for image recovery (1998) (4)
Predictability of baroreflex sensitivity induced by phenylephrine injection via frequency domain indices computed from heart rate and systolic blood pressure signals during deep breathing (2010) (4)
Constrained Variational Autoencoder for improving EEG based Speech Recognition Systems (2020) (4)
In-Home Assistive System for Traumatic Brain Injury Patients (2007) (4)
Wipe transition detection using polynomial interpolation (2001) (4)
Collision resolution and interference elimination in multiaccess communication networks (2017) (4)
Sparse Representation of Deformable 3D Organs with Spherical Harmonics and Structured Dictionary (2011) (4)
Improving the security of watermark public detectors (2002) (4)
Overcoming Long-Term Variability in Local Field Potentials Using an Adaptive Decoder (2017) (4)
A deterministic blind identification technique for SIMO systems of unknown model order (1999) (4)
Performance of N-tone sigma-delta modulators for UWB-OFDM (2004) (4)
Digital watermarks for audio signals (1996) (4)
Deep Log-Likelihood Ratio Quantization (2019) (4)
Minimization of the spurious shot boundaries using principal components decomposition and progressive nonlinear filter (1999) (4)
Low complexity tracking for long term monitoring of heart sounds (2008) (3)
Multiple subspace ULV algorithm and LMS tracking (1995) (3)
Low complexity dynamic region and translational motion estimation for video indexing (1998) (3)
Classifying Imaginary Vowels from Frontal Lobe EEG via Deep Learning (2020) (3)
Characteristic Phase E-Sequences in Efficient Pulse-Compression Methods using Discrete Wavelet Decomposition (2007) (3)
Introduction to the special issue on multimedia database (2002) (3)
Efficient Cooperative Spectrum Sensing in Cognitive Radio (2009) (3)
Generalization capability of a wearable early morning activity detection system (2007) (3)
Direction Finding In The Presence Of Colored Noise (1989) (3)
Generalized URV subspace tracking LMS algorithm (1994) (3)
Unsupervised color image segmentation for content based application (2000) (3)
Multiuser diversity with quantized feedback (2005) (3)
Completeness of arbitrarily sampled discrete time wavelet transforms (1995) (3)
Efficient Updating of Biological Sequence Analyses (2008) (3)
Signal processing for fault monitoring using acoustic emissions (1999) (3)
Redundancy Encoding for Fast Dynamic MR Imaging using Structured Sparsity (2012) (3)
An improved error control paradigm for multimedia transmission over wireless networks (2002) (3)
Analysis of order preserving genes biclusters (2006) (3)
Motor imagery based Brain Computer Interface with subject adapted time-frequency tiling (2006) (3)
Handling updates of a biological sequence based on Hidden Markov Models (2005) (3)
CRACK GROWTH MONITORING WITH HIERARCHICAL CLUSTERING OF AE (2009) (3)
Theory of true-velocity duplex imaging using a single transducer (1995) (3)
Perfectly balanced binary sequences with optimal autocorrelation (2007) (3)
Distributed Robust Biclustering Algorithm for Gene Expression Analysis (2007) (3)
Image coding with wavelet representations, edge information and visual masking (1995) (3)
Multiresolution and Object-Based Video Watermarking Using Perceptual Models (2002) (3)
Adaptive multiuser receiver schemes for antenna arrays (1995) (3)
Robust movement direction decoders from local field potentials using spatio-temporal qualitative patterns (2012) (3)
An efficient detection on capacitive touch screens using bandwidth expansion (2014) (3)
Native Language and Stimuli Signal Prediction from EEG (2019) (3)
Outage capacity of pulsed-OFDM ultra wideband communications (2004) (3)
Improving EEG based continuous speech recognition using GAN (2020) (3)
A novel QRS complex detection on ECG with motion artifact during exercise (2015) (3)
Low energy and latency touch detection using group testing (2013) (3)
Knowledge-Augmented Contrastive Learning for Abnormality Classification and Localization in Chest X-rays with Radiomics using a Feedback Loop (2021) (3)
Low power detection on capacitive touch screens (2013) (2)
Real-time implementation of second generation of audio multilevel information coding (1994) (2)
A TDMA based scheduling scheme in 802.11b WLANs with access point (2005) (2)
Analysis of higher-order N-tone sigma-delta modulators for ultra wideband communications (2004) (2)
Cognitive biases in Bayesian updating and optimal information sequencing (2015) (2)
A feedback based multicasting protocol for efficient video on demand (2004) (2)
Asynchronous Blind Network Division Multiple Access (2018) (2)
Receiver structures for multicarrier UWB systems (2003) (2)
Dictionary and sparse decomposition method selection for underdetermined blind source separation (2007) (2)
Handling Updates of a Pairwise Sequence Alignment (2006) (2)
Using voice-recognition technology to eliminate cardiac cycle segmentation in automated heart sound diagnosis. (2007) (2)
Highly Reliable Stochastic Perceptual Watermarking Model Based on Multiwavelet Transform (2003) (2)
Denoising of multiscale/multiresolution structural feature dictionaries for rapid training of a brain computer interface (2009) (2)
A real-time cardiac surface tracking system using Subspace Clustering (2010) (2)
Design of low complexity ofdm schemes and position location algorithm for wireless systems (2008) (2)
A flexible receiver for CDMA multiuser communications (2002) (2)
A new parallel smoothing algorithm (1986) (2)
An efficient scheme for image transmission over error-prone channels: sigma filtering and image interpolation (2001) (2)
Visual masking and the design of magnetic resonance image acquisition (1995) (2)
Non-cooperative state tracking of a cognitive radio network with multiple primary users via multiple hypothesis testing (2012) (2)
Blind identification of single-input multiple-output pole-zero systems (1998) (2)
Long-term movement tracking from Local Field Potentials with an adaptive open-loop decoder (2014) (2)
The Topkapi Palace Museum (2000) (2)
Voice Activity Detection in presence of background noise using EEG (2019) (2)
Cross-Modal Contrastive Learning for Abnormality Classification and Localization in Chest X-rays with Radiomics using a Feedback Loop (2021) (2)
Brain Signals to Rescue Aphasia, Apraxia and Dysarthria Speech Recognition (2021) (2)
Parameter estimation for filtered discrete fractal signals (1990) (2)
Optimal transmission strategies for channel capture mitigation in Cognitive Radio Networks (2011) (2)
On the design of vehicle trajectories for high quality multistatic SAR images (2008) (2)
Acoustic emission classification using signal subspace projections (2001) (2)
Non-Redundant and Redundant Post Coding in OFDM Systems (2006) (2)
Sequential energy detection for touch input detection (2015) (2)
Automotive Radar Data Acquisition Using Object Detection (2021) (2)
Audio Coding for Representation in MIDI via Pitch Detection Using Harmonic Dictionaries (1998) (2)
Pilot aided direction of arrival estimation for mmWave cellular systems (2016) (2)
Optimal information ordering for sequential detection with cognitive biases (2016) (2)
Fast progressively refined image retrieval (1998) (2)
Multigrid algorithm for image reconstruction from Fourier modulus (1991) (2)
Robust Multiresolution Integrated Target Sensing and Recognition. (1997) (2)
Detection of Self-Stimulatory Behaviors of Children with Autism Using Wearable and Environmental Sensors (2009) (2)
Sensor node localization via spatial domain quasi-maximum likelihood estimation (2006) (2)
Expert computer vision based crab recognition system (1996) (2)
Cube decoding (2005) (2)
Parallel smoothing (1990) (2)
Data embedding in audio: where do we stand (1999) (2)
Speech Recognition Model Compression (2020) (2)
Performance and complexity trade off in CDMA multiuser communications (1999) (2)
Audio coding using steady state harmonics and residuals (1999) (1)
Multiresolution image retrieval using B-splines (1997) (1)
Development of a Global Positioning System–Based Vehicle Tracking System for the Minnesota Road Research Facility (2010) (1)
Development of a GPS Based Vehicle Tracking System for the MnROAD Research Facility (2010) (1)
Sigma filter based unsupervised color image segmentation (2000) (1)
Multiscale difference equation signal modeling and analysis techniques (1994) (1)
QRP07-5: Cross-layer-based Modeling of IEEE 802.11 Wireless LANs with MIMO Links (2006) (1)
"She Changed Astronomy Forever. He Won the Nobel Prize for It." [President's Message] (2021) (1)
Comprehensive study of DNA copy number analysis using Sigma filter (2007) (1)
Efficient coding of wavelet trees and its applications in image coding (1996) (1)
Low power detection using stochastic resonance (1998) (1)
Towards Mind Reading (2020) (1)
An efficient video broadcasting protocol with scalable preloading scheme (2003) (1)
DCN variations for autism diagnosis (2010) (1)
Designing a tighter searching space for pairwise global sequence alignments over multiple scoring systems (2007) (1)
Signal Processing in Genomics and Proteomics: Defining Its Role [From the Guest Editors] (2012) (1)
Filtered fractals and texture analysis (1990) (1)
Computational analysis of functionally related genes in mouse response to Plasmodium chabaudi (2009) (1)
Wavelet domain bearing estimation in unknown correlated noise (1994) (1)
Robust End-to-End Speaker Verification Using EEG (2019) (1)
Extraction of Optimal Time-Frequency Plane Features for Classification (2007) (1)
Beam Detection Analysis for 5G mmWave Initial Acquisition (2018) (1)
Turbo decoding for generalized channels (2004) (1)
A signal representation approach for discrimination between full and empty hazelnuts (2007) (1)
Inference using phi-divergence Goodness-of-Fit tests (2012) (1)
A scheduled broadcasting protocol for efficient video on demand (2003) (1)
Multiple target class adaptive wideband radar imaging (1995) (1)
Biological significance of a novel biclustering technique on genetic expression data (2005) (1)
Optimal information sequencing for cognitive bias mitigation (2014) (1)
Continuous Speech Recognition using EEG and Video (2019) (1)
Fast High Resolution Wavelet Based Magnetic Resonance Imaging (1992) (1)
A differential biclustering algorithm for comparative analysis of gene expression (2006) (1)
Packet loss recovery hybrid scheme for image multicast applications (2002) (1)
Speech Recognition using EEG signals recorded using dry electrodes (2020) (1)
TRUE VELOCITY ESTIMATION USING THE CORRELATION TECHNIQUE (1995) (1)
Asynchronous Blind Network-Assisted Diversity Multiple Access (2020) (1)
Polynomial Time and Stack Decoding Solutions to Bounded Error Subset Selection (2006) (1)
Identifying patterns of copy number variants in case-control studies of human genetic disorders (2009) (1)
Compressed sensing and multistatic SAR (2009) (1)
Efficient design of ultrasound true-velocity flow mapping (1996) (1)
Low-complexity receiver structure with sub-Nyquist analog to digital sampling rate for pulsed-OFDM ultra wideband communication systems (2005) (1)
Enhanced ultrasound imaging resolution with 3D optical patch imagery (2011) (1)
Sensing of transmission opportunities at the Medium Access Control layer for cognitive radio networks (2009) (1)
Wheat and Hazelnut Inspection with Impact Acoustics Time-Frequency Patterns (2007) (1)
Detection and classification of cardiac arrhythmias (2011) (1)
Abstract 4556: AR intragenic rearrangement and altered androgen receptor mRNA splicing in castration-resistant prostate cancer (2011) (1)
MIMO Cube Decoder (2011) (1)
Low Bit Rate Transparent Audio Compression using (1993) (1)
Sigma filtered perceptual image coding at low bit rates (1999) (1)
Low power detection (1998) (1)
Sampling theorems for 2-D isotropic random fields (1986) (1)
Discrimination Between Closed and Open Shell (Turkish) Pistachio Nuts Using Undecimated Wavelet Packet Transform (2008) (1)
Wavelet domain textual coding of Ottoman script images (1996) (1)
Estimation of range-Doppler radar images (1993) (1)
Completeness and stability of partial dyadic wavelet domain signal representations (1993) (1)
Understanding effect of speech perception in EEG based speech recognition systems (2020) (1)
Liver segmentation using structured sparse representations (2012) (1)
Movement direction decoding of local field potentials using time-evolving spatial patterns (2011) (1)
High performance solution for interfering UWB piconets with reduced complexity sphere decoding (2004) (1)
Designing interventions to mitigate cognitive biases in human decisions (2016) (1)
Non-Blocking Scheme for Blind Network-Assisted Diversity Multiple Access in Synchronous Channels (2020) (1)
Online selective training for faster neural network learning (2019) (1)
UNIFIED FRAMEWORK OF CODING IN LOW POWER MULTIMEDIA, WIRELESS COMMUNICATIONS SOURCE-CHANNEL-MODULATION (1998) (0)
Filtered fractals in signal modeling (1993) (0)
Low bit rate sigma filtered perceptual image coding (1999) (0)
Real-time cardiac surface tracking from sparse samples using subspace clustering and maximum-likelihood linear regressors (2011) (0)
Efficient updating of biological sequence analysis based on dynamic programming (2008) (0)
Simplified Ranging Systems Using Discrete (2010) (0)
Detection of blood perfusion (1999) (0)
mpleteness of Arbitrarily Sam iscrete Time Wavelet Transfo (1995) (0)
That This Nation, Under God, Shall Have a New Birth of Freedom [President's Message] (2020) (0)
Balanced Binary Sequences for UWB OFDM Systems (2007) (0)
Parallel Biclustering of Genes with Coherent Evolutions: Algorithm and Biological Significance of the Biclusters (2006) (0)
Source localization techniques for direction decoding from local field potentials (2013) (0)
Cube lattice decoder (2010) (0)
Edge adapted wavelet transform for image compression (2005) (0)
Orthogonal Frequency Division Multiplexing for Ultra Wideband Communications (2005) (0)
Distance Measuring Device Over Body Surface (2009) (0)
Comparison of the parametric and non-perametric edge detection algorithms (1990) (0)
Fast magnetic resonance imaging via frequency domain wavelet transforms (1993) (0)
Sparse magnetic resonance imaging using tagging RF pulses (2013) (0)
Wavelets: a passing wave or a truly useful tool? (1995) (0)
Opportunistic Scheduling in Decentralized OFDM Systems (2006) (0)
Joint high-dimensional soft bit estimation and quantization using deep learning (2022) (0)
A nonuniform quantization scheme for high speed SAR ADC architecture (2017) (0)
Kalman estimation for a class of rational isotropic random fields (1985) (0)
Empirical likelihood ratio test with density function constraints (2013) (0)
Self-Stimulatory Behavior Detection Using Wearable Sensors for Children With Autistic Spectrum Disorder (2008) (0)
Learning local vessel appearance models using structured sparsity (2012) (0)
Using Multiresolution Space-Time-Frequency Features for the Classification Motor Imagery Eeg Recordings in a Brain Computer Interface Task (2006) (0)
Ambulatory Device for Urinary Incontinence Detection in Female Athletes (2009) (0)
Predicting Video features from EEG and Vice versa (2020) (0)
Image transmission over error-prone channels: sigma filtering and multiple description objectives (2001) (0)
Using feedback in long term trajectory decoding from Local Field Potentials (2013) (0)
Low Power Pilot Aided Sub-sample Based Channel Estimation for Mmwave Cellular Systems (2019) (0)
Molecular Design Using Signal Processing and Machine Learning: Time-Frequency-like Representation and Forward Design (2020) (0)
Vulnerabilities of Multimedia Protection Schemes (2006) (0)
An experimental assessment of transmit opportunities in packet based networks (2011) (0)
One-dimensional modeling of DNA sequences (2007) (0)
Local error detection in sparse magnetic resonance imaging (2013) (0)
Transcription Factor Discovery using Support Vector Machines and Heterogeneous Data (2007) (0)
Segregation-based subspace clustering for huge dimensional data (2010) (0)
Frequency domain techniques for edge detection (1989) (0)
EQ-Net: A Unified Deep Learning Framework for Log-Likelihood Ratio Estimation and Quantization (2020) (0)
Subset selection from biased dictionaries for impact acoustic classification (2008) (0)
Perturbation Analysis of Root-MUSIC-Type Methods for Blind Network-Assisted Diversity Multiple Access (2018) (0)
Reusable dynamic programming:Updating sequence alignment (2006) (0)
Comparison of parametric and nonparametric edge-detection algorithms (1990) (0)
Fast multiscale statistical signal processing algorithms (1992) (0)
Separating Aortic Stenosis From Nornal Heart Decision Spaces Using a Quadratic Model (2009) (0)
Framework for the Identification of Common Variations in Multiple DNA Copy Number Samples (2007) (0)
Dual set arithmetic coding and its applications to image coding (1996) (0)
Minimum support object reconstruction from diffraction-limited images (1989) (0)
Low complexity customized video playlist generation (2012) (0)
Prediction of pharmacologically induced baroreflex sensitivity from noninvasive baroreflex, heart rate and systolic blood pressure variability indices (2009) (0)
Ambulatory device for urinary incontinence detection in females (2009) (0)
Fast dynamic MRI using linear dynamical system model (2016) (0)
Detection and screening of sleep apnea using spectral and time domain analysis of heart rate variability (2003) (0)
Keyword-spotting and speech onset detection in EEG-based Brain Computer Interfaces (2021) (0)
Novel Coding Approach To High Throughput Rate FIR Filter Implementation (1989) (0)
GLOBAL PAIRWISE SEQUENCE ALIGNMENTS WITH MULTIPLE SCORING MATRICES (2006) (0)
Blind deconvolution of blurred images (1989) (0)
Scalable cryptographic scheme for networked multimedia applications (2001) (0)
The Year of Living Dangerously [President's Message] (2020) (0)
Spatial proximity based subspace decomposition for movement direction decoding of Local Field Potentials (2009) (0)
Distributed AR spectral estimation (1988) (0)
Complete Discrete Wavelet Transform Extrema Representation (1992) (0)
Acoustical applications of wavelets: Audio coding and sonar (1993) (0)
Parallel Smoothing 1 (0)
United States Patent Quackenbush (0)
Optimal waveform selection for target classification (1996) (0)
Parametrized design of the generalized sequential probability ratio test (2017) (0)
Segmented rapid magnetic resonance imaging using structured sparse representations (2011) (0)
Welcome message from the general Co-chairs ISSPIT 2005 (2005) (0)
Singular Value Decomposition Approach To Edge Detection (1990) (0)
Analyzing the Impact of Various Modulation and Coding Schemes on the MAC Layer of IEEE 802.11 WLANs (2009) (0)
etection of Self-Stimulatory Behaviors of Children ith Autism Using Wearable and nvironmental Sensors (2009) (0)
Guest Editorial: Introduction to the Special Issue on Machine Learning for Microarray Bioinformatics (2008) (0)
A scalable and reliable hybrid scheme for image multicast applications (2002) (0)
General chairs' welcome (2013) (0)
Multigrid phase retrieval (1990) (0)
A study of video streaming delivery protocols for efficient video-on demand services (2004) (0)
Overcoming Long-Term Variability in Local Field Potentials Using an Adaptive Decoder. (2017) (0)
A Comparative Study of Coded OFDM Systems (2005) (0)
A multigrid approach to object support estimation from diffraction-limited images (1990) (0)
Multiscale and Multigrid Information Representation, Extraction and Fusion (1993) (0)
JPEG transCompressor and video networks (1999) (0)
Time frequency and spatial feature generaton for food kernel inspection and brain computer interface (2011) (0)
Using Impact Acoustic Time-Frequency Patterns for Damaged Wheat Kernel Separation (0)
Low-complexity M-hypothesis detection: Projection approach (1999) (0)
A NEW PAFALLEL SMOOTHING ALGORITHM (1986) (0)
Spoken Speech Enhancement using EEG (2019) (0)
A Statistical Model for Microarrays and Optimal Detection Techniques (2011) (0)
Perfect reconstruction filter banks with arbitrary regularity (1994) (0)
A Relax-and-Round Approach to Complex Lattice Basis Reduction (2018) (0)
Classification of Food Kernels with Impact Acoustics Time- Frequency Patterns (2007) (0)
Weighted Subset Selection for Fast SVM Training (2019) (0)
Effect of beampattern on directional beacon based position location algorithm for UWB systems (2005) (0)
discriminative methods Analysis of molecular profile data using generative and (2015) (0)
Joint high-dimensional soft bit estimation and quantization using deep learning (2022) (0)
Computerized heart valve diagnosis using a digitized heart sound (2004) (0)
New Priorities for a Changing U.S. Economy (1999) (0)
Subset selection with structured dictionaries in classification (2007) (0)
Open-shell (turkish) Pistachio Nuts Using Double Tree Un-decimated Wavelet Transform (2007) (0)
Workshop WS1: UWB technology: components, systems and architectures (2004) (0)
Reconstruction of finite one-dimensional objects from long- and short-exposure images (1990) (0)
Fast dynamic magnetic resonance imaging using tagging RF pulses (2013) (0)
Optimal simplex beam-forms for radar target localization (2001) (0)
Uncovering Biomarkers and Genetic Pathways in Ovarian Carcinoma (2006) (0)
Robust Face Verification via Disentangled Representations (2020) (0)
Predicting Different Acoustic Features from EEG and towards direct synthesis of Audio Waveform from EEG (2020) (0)
Multimedia Distribution : Personalization and Secure Watermarking (2001) (0)
Low-complexity signal representation and demodulation techniques (1999) (0)
High efficient surgical simulation based on structured dictionary (2012) (0)
An algebraic approach to the subset selection problem (1998) (0)
Active contour based rock sole recognition (2000) (0)
New spreading codes and detection algorithms for low complexity post-coded OFDM systems (2007) (0)
Low complexity M-hypotheses detection: M vectors case (1998) (0)
Enhanced time resolution in band limitted communication systems (2004) (0)
Classification techniques for recurrent DNA copy number data (2008) (0)
Pruned Enumeration Approach To Bounded Error Subset Selection (2005) (0)
Using topographical channel distribution to decode movement directions from Local Field Potentials (2011) (0)
Speaker Identification using EEG (2020) (0)
Robust long term neural signal decoding by estimating unobserved features (2015) (0)
Transferring multimedia files using adaptive transmission in infostation technology (2005) (0)
Long-term decoding of arm movement using Spatial Distribution of Neural Patterns (2014) (0)
Algorithms for digital watermarking (2003) (0)
Fast wavelet-based magnetic resonance imaging (1993) (0)
Modeling techniques for multiscale difference equation signal models (1996) (0)
IN A BRAIN COMPUTER INTERFACE TASK (0)
Multiscale surveillance information acquisition and fusion (1995) (0)
TECHNIQUE FOR 2-D ISOTROPIC RANDOM FIELDS (1988) (0)
Proactive transmit opportunity detection in cognitive radio networks (2011) (0)
7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) (1999) (0)
Infostation information transfer using hybrid ARQ technique combined with adaptive modulation (2004) (0)
Robotic Scrub Nurse for Otolaryngology (2008) (0)
Binary-valued wavelet decompositions of binary images (1996) (0)
Software defined cognitive radios (2007) (0)
Learning Sparse Representation Using Iterative (2010) (0)
Adaptive Automotive Radar data Acquisition (2020) (0)

This paper list is powered by the following services:

Other Resources About Ahmed Tewfik

en.wikipedia.org

What Schools Are Affiliated With Ahmed Tewfik?

Ahmed Tewfik is affiliated with the following schools:

Image Attributions

Image Source for Ahmed Tewfik