Localized Video Compression for Machine Vision
RobVis '01 Proceedings of the International Workshop on Robot Vision
A Visual Model for Estimating Perceptual Redundancy Inherent in Color Image
PCM '02 Proceedings of the Third IEEE Pacific Rim Conference on Multimedia: Advances in Multimedia Information Processing
Efficient support for interactive service in multi-resolution VOD systems
The VLDB Journal — The International Journal on Very Large Data Bases
3-D multiple description video coding for packet switched networks
ICME '03 Proceedings of the 2003 International Conference on Multimedia and Expo - Volume 2
3D scan-based wavelet transform and quality control for video coding
EURASIP Journal on Applied Signal Processing
Digital watermarking for volume data based on 3D-DWT and 3D-DCT
Proceedings of the 2nd International Conference on Interaction Sciences: Information Technology, Culture and Human
Video watermarking using motion compensated 2D+t+2D filtering
Proceedings of the 12th ACM workshop on Multimedia and security
A memory-based approach to multimedia and video transmission
MIV'05 Proceedings of the 5th WSEAS international conference on Multimedia, internet & video technologies
A cross-layer design for scalable mobile video
MobiCom '11 Proceedings of the 17th annual international conference on Mobile computing and networking
Digital watermarking based on three-dimensional wavelet transform for video data
PCM'05 Proceedings of the 6th Pacific-Rim conference on Advances in Multimedia Information Processing - Volume Part II
Spatio-temporally adaptive regularization for enhancement of motion compensated wavelet coded video
PCM'04 Proceedings of the 5th Pacific Rim conference on Advances in Multimedia Information Processing - Volume Part III
A video watermarking using the 3-d wavelet transform and two perceptual watermarks
IWDW'04 Proceedings of the Third international conference on Digital Watermarking
2D+t wavelet domain video watermarking
Advances in Multimedia
Fast 3D wavelet transform on multicore and many-core computing platforms
The Journal of Supercomputing
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We describe and show the results of video coding based on a three-dimensional (3-D) spatio-temporal subband decomposition. The results include a 1-Mbps coder based on a new adaptive differential pulse code modulation scheme (ADPCM) and adaptive bit allocation. This rate is useful for video storage on CD-ROM. Coding results are also shown for a 384-kbps rate that are based on ADPCM for the lowest frequency band and a new form of vector quantization (geometric vector quantization (GVQ)) for the data in the higher frequency bands. GVQ takes advantage of the inherent structure and sparseness of the data in the higher bands. Results are also shown for a 128-kbps coder that is based on an unbalanced tree-structured vector quantizer (UTSVQ) for the lowest frequency band and GVQ for the higher frequency bands. The results are competitive with traditional video coding techniques and provide the motivation for investigating the 3-D subband framework for different coding schemes and various applications