Concepedia

Didier J. LeGall

DJ

Statistics

Publications

4

Citations

271

H-Index

4

Active since

1990

Affiliations

Columbia University(Current)

Core Competence

Didier J. LeGall is an author at Columbia University specializing in signal processing, engineering, and computer science.

Top concepts

Publications per year

1990–2002

4

Publications

4

Interpolative multiresolution coding of advance television with compatible subchannels

K.M. Uz, Martin Vetterli, Didier J. LeGall · IEEE Transactions on Circuits and Systems for Video Technology · 1991 · 164 citations · Full text

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Perfect reconstruction filter banks for HDTV representation and coding

Martin Vetterli, Jelena Kovačević, Didier J. LeGall · Signal Processing Image Communication · 1990 · 79 citations · Full text

<title>MPEG (moving pictures expert group) video compression algorithm: a review</title>

Didier J. LeGall · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1991 · 14 citations

A multiresolution approach to motion estimation and interpolation with application to coding of digital HDTV

K.M. Uz, Martin Vetterli, Didier J. LeGall · 2002 · 14 citations · Full text

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