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Gary J. Sullivan

Researcher at Microsoft

Publications -  153
Citations -  32469

Gary J. Sullivan is an academic researcher from Microsoft. The author has contributed to research in topics: Data compression & Scalable Video Coding. The author has an hindex of 44, co-authored 151 publications receiving 29805 citations. Previous affiliations of Gary J. Sullivan include PictureTel Corp. & University of California, Los Angeles.

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Overview of the H.264/AVC video coding standard

TL;DR: An overview of the technical features of H.264/AVC is provided, profiles and applications for the standard are described, and the history of the standardization process is outlined.
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Overview of the High Efficiency Video Coding (HEVC) Standard

TL;DR: The main goal of the HEVC standardization effort is to enable significantly improved compression performance relative to existing standards-in the range of 50% bit-rate reduction for equal perceptual video quality.
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Rate-constrained coder control and comparison of video coding standards

TL;DR: A unified approach to the coder control of video coding standards such as MPEG-2, H.263, MPEG-4, and the draft video coding standard H.264/AVC (advanced video coding) is presented.
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Rate-distortion optimization for video compression

TL;DR: Based on the well-known hybrid video coding structure, Lagrangian optimization techniques are presented that try to answer the question: what part of the video signal should be coded using what method and parameter settings?
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Comparison of the Coding Efficiency of Video Coding Standards—Including High Efficiency Video Coding (HEVC)

TL;DR: The results of subjective tests for WVGA and HD sequences indicate that HEVC encoders can achieve equivalent subjective reproduction quality as encoder that conform to H.264/MPEG-4 AVC when using approximately 50% less bit rate on average.