Joan L. Mitchell | Academic Influence

Joan L. Mitchell's AcademicInfluence.com Rankings

Joan L. Mitchell

Computer Science

#4096

World Rank

#4312

Historical Rank

#1416

USA Rank

Data Science

#314

World Rank

#321

Historical Rank

#34

USA Rank

Algorithms

#422

World Rank

#427

Historical Rank

#39

USA Rank

Computational Linguistics

#2977

World Rank

#3011

Historical Rank

#90

USA Rank

computer-science Degrees

Joan L. Mitchell

Engineering

#4408

World Rank

#5601

Historical Rank

#1104

USA Rank

Electrical Engineering

#2718

World Rank

#2858

Historical Rank

#363

USA Rank

engineering Degrees

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Computer Science
Engineering

Joan L. Mitchell's Degrees

PhD Computer Science Stanford University
Bachelors Computer Engineering Carnegie Mellon University

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Best Online PhD of Computer Science (Doctorates) 2025

Why Is Joan L. Mitchell Influential?

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According to Wikipedia, Joan Laverne Mitchell was an American computer scientist, data compression pioneer, and inventor who, as a researcher at IBM, co-invented the JPEG digital image format. Early life Mitchell was born on May 24, 1947, in Modesto, California. Mitchell's father was William Mitchell and her mother was Doris Mitchell.

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Joan L. Mitchell'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

JPEG: Still Image Data Compression Standard (1992) (3443)
MPEG Video Compression Standard (1996) (474)
An Overview of the Basic Principles of the Q-Coder Adaptive Binary Arithmetic Coder (1988) (417)
Introduction to Digital Audio Coding and Standards (2004) (329)
Probability Estimation for the Q-Coder (1988) (78)
Optimal Hardware and Software Arithmetic Coding Procedures for the Q-Coder (1988) (64)
Software Implementations of the Q-Coder (1988) (54)
Mink Movements and Populations on a Montana River (1961) (51)
The Qx-coder (1998) (44)
Gray-Scale Image Coding for Freeze-Frame Videoconferencing (1986) (24)
Evolving JPEG color data compression standard (1991) (24)
Effect of heterovalent impurities codiffusing with monovalent tracers in ionic crystals (1975) (17)
Series/1-Based Videoconferencing System (1983) (16)
Pressure Dependence of Self-Diffusion ofNa22in NaCl (1973) (15)
Effect of Surface Impurities on Tracer Diffusion in Insulators (1973) (9)
Vectorized transforms in scalar processors (2002) (9)
Binary-Image-Manipulation Algorithms in the Image View Facility (1987) (8)
An overview of the basic (1988) (7)
Improved precision of fixed-point algorithms by means of common factors (2008) (6)
Multilevel Color Halftoning (2001) (6)
Graphics image coding for freeze-frame videoconferencing (1989) (5)
Enhanced JPEG compression of documents (2001) (5)
Experiments with a Lossless Jpeg Codec (1994) (4)
Vector processing in scalar processors for signal processing algorithms (2001) (4)
MPEG-2 Overview (1996) (2)
Displaying Photographic Images On Computer Monitors With Limited Colour Resolution (1989) (2)
The IBM JBIG-ABIC Verification Suite (1998) (2)
The Standardization Of Color Photographic Image Data Compression (1989) (2)
Aspects of Visual Perception (1996) (2)
Overview of MPEG (1996) (1)
Rate Control in MPEG (1996) (1)
Effect of Heterovalent Impurities Co-Diffusing with Monovalent Tracers in Ionic Crystals. (1974) (1)
The Discrete Cosine Transform (1996) (1)
CIELAB to CMYK color conversion in the transform domain for JPEG compressed images (2008) (1)
Enhanced parallel processing in wide registers (2005) (1)
A Day at a 3D Datacenter (2018) (0)
Device for processing a series of compressed and quantized transformation coefficient group for indicating two-dimensional image (1991) (0)
Ultrasonic printing method and ultrasonic printer (1977) (0)
Pseudocode and Flowcharts (1996) (0)
Enabling Federated Access to Information (2008) (0)
MPEG-2 Main Profile Syntax (1996) (0)
High-speed multilevel halftoning hardware (2001) (0)
ITU-T T.851: an enhanced entropy coding design for JPEG baseline images (2008) (0)
Process for the implementation of the bitmap of an image into a run-length or running illustration. (1985) (0)
Improve the compression in the transcoding of JPEG images (2003) (0)
MPEG Coding Principles (1996) (0)
A method and apparatus for producing transposed image data from a "run end" - or "run length" -bilddarstellung. (1988) (0)
Other Video Standards (1996) (0)
Video display of facsimile images. (1987) (0)
MPEG Vendors and Products (1996) (0)
EFFICIENT AND ACCURATE IMPLEMENTATION OF IMAGE SCALING IN THE FREQUENCY DOMAIN (2007) (0)
Method and system for selecting data compression model (1991) (0)
ULTRASONIC TRANSFER PRINTING WITH MULTI-COPY , COLOR AND LOW AUDIBLE NOISE CAPABILITY (2013) (0)

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