Henrique S. Malvar

According to our database1, Henrique S. Malvar authored at least 69 papers between 1986 and 2021.

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Awards

IEEE Fellow

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

Timeline

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Bibliography

2021
AMP: authentication of media via provenance.
Proceedings of the MMSys '21: 12th ACM Multimedia Systems Conference, Istanbul, Turkey, 28 September 2021, 2021

2020
AMP: Authentication of Media via Provenance.
CoRR, 2020

2017
Tidbits on tunable analog filters and image demosaicing.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2017

Approximate Storage of Compressed and Encrypted Videos.
Proceedings of the Twenty-Second International Conference on Architectural Support for Programming Languages and Operating Systems, 2017

2016
High-Density Image Storage Using Approximate Memory Cells.
Proceedings of the Twenty-First International Conference on Architectural Support for Programming Languages and Operating Systems, 2016

2014
Subband Decomposition for High-Resolution Color in HEVC and AVC 4: 2: 0 Video Coding Systems.
Proceedings of the Data Compression Conference, 2014

2013
Tunneling High-Resolution Color Content through 4: 2: 0 HEVC and AVC Video Coding Systems.
Proceedings of the 2013 Data Compression Conference, 2013

2012
Progressive-to-Lossless Compression of Color-Filter-Array Images Using Macropixel Spectral-Spatial Transformation.
Proceedings of the 2012 Data Compression Conference, Snowbird, UT, USA, April 10-12, 2012, 2012

2011
Joint encoding of the waveform and speech recognition features using a transform codec.
Proceedings of the IEEE International Conference on Acoustics, 2011

2010
On the Adaptive Coefficient Scanning of JPEG XR/HD Photo.
Proceedings of the 2010 Data Compression Conference (DCC 2010), 2010

2009
Design of oversampled DFT modulated filter banks optimized for acoustic echo cancellation.
Proceedings of the IEEE International Conference on Acoustics, 2009

2008
Effective communication: Tips on technical writing [DSP Education].
IEEE Signal Process. Mag., 2008

Nonlinear residual acoustic echo suppression for high levels of harmonic distortion.
Proceedings of the IEEE International Conference on Acoustics, 2008

Coding Overcomplete Representations of Audio Using the MCLT.
Proceedings of the 2008 Data Compression Conference (DCC 2008), 2008

2007
Stationary-Tones Interference Cancellation using Adaptive Tracking.
Proceedings of the IEEE International Conference on Acoustics, 2007

Lossless and Near-Lossless Audio Compression Using Integer-Reversible Modulated Lapped Transforms.
Proceedings of the 2007 Data Compression Conference (DCC 2007), 2007

2006
Leading research and innovation.
IEEE Signal Process. Mag., 2006

A practical approach for the design of nonuniform lapped transforms.
IEEE Signal Process. Lett., 2006

Adaptive Run-Length / Golomb-Rice Encoding of Quantized Generalized Gaussian Sources with Unknown Statistics.
Proceedings of the 2006 Data Compression Conference (DCC 2006), 2006

2005
Making faces.
Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2005

A new beamformer design algorithm for microphone arrays.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Using audio fingerprinting for duplicate detection and thumbnail generation.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004
A Dual Watermark-Fingerprint System.
IEEE Multim., 2004

Acoustic echo cancellation with arbitrary playback sampling rate.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

An efficient binary image activity detector based on connected components.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

High-quality linear interpolation for demosaicing of Bayer-patterned color images.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

A Foreground/Background Separation Algorithm for Image Compression.
Proceedings of the 2004 Data Compression Conference (DCC 2004), 2004

Efficient Run-Length Encoding of Binary Sources with Unknown Statistics.
Proceedings of the 2004 Data Compression Conference (DCC 2004), 2004

2003
Improved spread spectrum: a new modulation technique for robust watermarking.
IEEE Trans. Signal Process., 2003

Spread-spectrum watermarking of audio signals.
IEEE Trans. Signal Process., 2003

Low-complexity transform and quantization in H.264/AVC.
IEEE Trans. Circuits Syst. Video Technol., 2003

Fast algorithm for the modulated complex lapped transform.
IEEE Signal Process. Lett., 2003

Image compression with on-line and off-line learning.
Proceedings of the 2003 International Conference on Image Processing, 2003

2002
Multimedia content screening using a dual watermarking and fingerprinting system.
Proceedings of the 10th ACM International Conference on Multimedia 2002, 2002

Low-complexity transform and quantization with 16-bit arithmetic for H.26L.
Proceedings of the 2002 International Conference on Image Processing, 2002

Detection-theoretic analysis of desynchronization attacks in watermarking.
Proceedings of the 14th International Conference on Digital Signal Processing, 2002

An improved spread spectrum technique for robust watermarking.
Proceedings of the IEEE International Conference on Acoustics, 2002

Embedding and detecting spread-spectrum watermarks under estimation attacks.
Proceedings of the IEEE International Conference on Acoustics, 2002

On-Line Adaptation in Image Coding with a 2-D Tarp Filter.
Proceedings of the 2002 Data Compression Conference (DCC 2002), 2002

2001
A nonuniform modulated complex lapped transform.
IEEE Signal Process. Lett., 2001

Spread-spectrum audio watermarking: requirements, applications, and limitations.
Proceedings of the Fourth IEEE Workshop on Multimedia Signal Processing, 2001

Robust Covert Communication over a Public Audio Channel Using Spread Spectrum.
Proceedings of the Information Hiding, 4th International Workshop, 2001

Blind deconvolution of reverberated speech signals via regularization.
Proceedings of the IEEE International Conference on Acoustics, 2001

Robust spread-spectrum audio watermarking.
Proceedings of the IEEE International Conference on Acoustics, 2001

Speech dereverberation via maximum-kurtosis subband adaptive filtering.
Proceedings of the IEEE International Conference on Acoustics, 2001

Multichannel filtering for optimum noise reduction in microphone arrays.
Proceedings of the IEEE International Conference on Acoustics, 2001

A Wavelet Coder for Masked Images.
Proceedings of the Data Compression Conference, 2001

Fast Adaptive Encoder for Bi-Level Images.
Proceedings of the Data Compression Conference, 2001

Improving Wavelet Compression with Neural Networks.
Proceedings of the Data Compression Conference, 2001

2000
Fast Progressive Image Coding without Wavelets.
Proceedings of the Data Compression Conference, 2000

1999
A modulated complex lapped transform and its applications to audio processing.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

Fast Progressive Wavelet Coding.
Proceedings of the Data Compression Conference, 1999

1998
Biorthogonal and nonuniform lapped transforms for transform coding with reduced blocking and ringing artifacts.
IEEE Trans. Signal Process., 1998

1997
Lapped biorthogonal transforms for transform coding with reduced blocking and ringing artifacts.
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

1996
Lapped Orthogonal Vector Quantization.
Proceedings of the 6th Data Compression Conference (DCC '96), Snowbird, Utah, USA, March 31, 1996

1995
Improved Chen-Smith image coder.
J. Electronic Imaging, 1995

1993
ELT-based wavelet coding of high-fidelity audio signals.
Proceedings of the 1993 IEEE International Symposium on Circuits and Systems, 1993

1992
On the asymptotic performance of hierarchical transforms.
IEEE Trans. Signal Process., 1992

Extended lapped transforms: properties, applications, and fast algorithms.
IEEE Trans. Signal Process., 1992

Fast computation of wavelet transforms with the extended lapped transform.
Proceedings of the 1992 IEEE International Conference on Acoustics, 1992

1991
Extended lapped transforms: fast algorithms and applications.
Proceedings of the 1991 International Conference on Acoustics, 1991

1990
Lapped transforms for efficient transform/subband coding.
IEEE Trans. Acoust. Speech Signal Process., 1990

Efficient signal coding with hierarchical lapped transforms.
Proceedings of the 1990 International Conference on Acoustics, 1990

1989
The LOT: transform coding without blocking effects.
IEEE Trans. Acoust. Speech Signal Process., 1989

1988
Optimal pre- and postfilters for multichannel signal processing.
IEEE Trans. Acoust. Speech Signal Process., 1988

Optimal FIR pre- and postfilters for decimation and interpolation of random signals.
IEEE Trans. Commun., 1988

Reduction of blocking effects in image coding with a lapped orthogonal transform.
Proceedings of the IEEE International Conference on Acoustics, 1988

1987
Fast computation of the discrete cosine transform and the discrete Hartley transform.
IEEE Trans. Acoust. Speech Signal Process., 1987

1986
Optimal pre- and post-filtering in noisy sampled-data systems.
PhD thesis, 1986


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