Henrique S. Malvar

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name Citations Publications World Ranking National Ranking

Computer Science D-index 60 Citations 15,576 173 World Ranking 2081 National Ranking 1127

Research.com Recognitions

Awards & Achievements

2012 - Member of the National Academy of Engineering For contributions to multiresolution signal processing and multimedia signal compression and standards.

1997 - IEEE Fellow For contributions to the theory and practice of lapped transforms, fast multirate filter banks, and signal coding.

Overview

What is he best known for?

The fields of study Henrique S. Malvar is best known for:

Discrete cosine transform
Fourier transform
Discrete Hartley transform

His Image (mathematics) study frequently links to other fields, such as Digital watermarking. Henrique S. Malvar combines topics linked to Artificial intelligence with his work on Digital watermarking. His Artificial intelligence study frequently draws connections to adjacent fields such as Image (mathematics). In his research, Henrique S. Malvar undertakes multidisciplinary study on Algorithm and Computational complexity theory. With his scientific publications, his incorporates both Computational complexity theory and Algorithm. His research is interdisciplinary, bridging the disciplines of Computer vision and Quantization (signal processing). His study brings together the fields of Quantization (signal processing) and Computer vision. His research combines Computer network and Blocking (statistics). His Computer network study frequently draws connections to adjacent fields such as Blocking (statistics).

His most cited work include:

Low-complexity transform and quantization in H.264/AVC (599 citations)
The LOT: transform coding without blocking effects (460 citations)
Improved spread spectrum: a new modulation technique for robust watermarking (444 citations)

What are the main themes of his work throughout his whole career to date

His study connects Digital watermarking and Image (mathematics). His Digital watermarking study frequently draws connections to adjacent fields such as Image (mathematics). Henrique S. Malvar integrates Artificial intelligence with Speech recognition in his research. He merges Speech recognition with Artificial intelligence in his research. He carries out multidisciplinary research, doing studies in Algorithm and Programming language. In his work, Henrique S. Malvar performs multidisciplinary research in Programming language and Algorithm. Much of his study explores Transform coding relationship to Lapped transform. He undertakes interdisciplinary study in the fields of Lapped transform and Data compression through his works. Henrique S. Malvar combines Data compression and JPEG in his research.

Henrique S. Malvar most often published in these fields:

Image (mathematics) (73.68%)
Artificial intelligence (68.42%)
Algorithm (63.16%)

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Signal processing with lapped transforms

Henrique S. Malvar.
(1992)

1487 Citations

Low-complexity transform and quantization in H.264/AVC

H.S. Malvar;A. Hallapuro;M. Karczewicz;L. Kerofsky.
IEEE Transactions on Circuits and Systems for Video Technology (2003)

1073 Citations

The LOT: transform coding without blocking effects

H.S. Malvar;D.H. Staelin.
IEEE Transactions on Acoustics, Speech, and Signal Processing (1989)

779 Citations

Lapped transforms for efficient transform/subband coding

H.S. Malvar.
IEEE Transactions on Acoustics, Speech, and Signal Processing (1990)

733 Citations

Making faces

Brian Guenter;Cindy Grimm;Daniel Wood;Henrique Malvar.
international conference on computer graphics and interactive techniques (1998)

678 Citations

Improved spread spectrum: a new modulation technique for robust watermarking

H.S. Malvar;D.A.F. Florencio.
IEEE Transactions on Signal Processing (2003)

623 Citations

Spread-spectrum watermarking of audio signals

D. Kirovski;H.S. Malvar.
IEEE Transactions on Signal Processing (2003)

595 Citations

High-quality linear interpolation for demosaicing of Bayer-patterned color images

H.S. Malvar;Li-wei He;R. Cutler.
international conference on acoustics, speech, and signal processing (2004)

517 Citations

Systems and methods for novel real-time audio-visual communication and data collaboration

Eric Rudolph;Yong Rui;Henrique Malvar;Li-wei He.
(2004)

459 Citations

Method and system for capturing and representing 3D geometry, color and shading of facial expressions and other animated objects

Brian Guenter;Cindy Marie Grimm;Henrique Sarmento Malvar.
(1998)

356 Citations

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Henrique S. Malvar

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Research.com Recognitions

Awards & Achievements

Overview

What is he best known for?

The fields of study Henrique S. Malvar is best known for:

His most cited work include:

What are the main themes of his work throughout his whole career to date

Henrique S. Malvar most often published in these fields:

Best Publications

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