Results 111 to 120 of about 2,483,627 (230)

Deep Learning-Based Event Data Coding: A Joint Spatiotemporal and Polarity Solution

IEEE Open Journal of Signal Processing
Neuromorphic vision sensors, commonly referred to as event cameras, generate a massive number of pixel-level events, composed by spatiotemporal and polarity information, thus demanding highly efficient coding solutions.
Abdelrahman Seleem, Andre F. R. Guarda, Nuno M. M. Rodrigues, Fernando Pereira   +3 more
doaj   +1 more source

Lossless Compression Framework Using Lossy Prior for High-Resolution Remote Sensing Images

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Lossless compression of remote sensing images is critically important for minimizing storage requirements while preserving the complete integrity of the data.
Enjia Gu, Yongshan Zhang, Xinxin Wang, Xinwei Jiang   +3 more
doaj   +1 more source

High efficient shape coding based on the representation of contour and chain code

Tongxin xuebao, 2014
A high efficient lossless shape coding scheme was proposed based on the representation of contour and chain code. The object contours are firstly extracted and thinned to be single-pixel width.
Zhong-jie ZHU, Yu-e WANG, Gang-yi JIANG
doaj   +2 more sources

Optimal Golomb-Rice Code Extension for Lossless Coding of Low-Entropy Exponentially Distributed Sources

IEEE Transactions on Information Theory, 2018
Ryosuke Sugiura, Y. Kamamoto, N. Harada, T. Moriya   +3 more
semanticscholar   +1 more source

Regression Wavelet Analysis for Lossless Coding of Remote-Sensing Data

IEEE Transactions on Geoscience and Remote Sensing, 2016
N. Amrani, J. Serra-Sagristà, Valero Laparra, M. Marcellin, J. Malo   +4 more
semanticscholar   +1 more source

Regression Wavelet Analysis for Progressive-Lossy-to-Lossless Coding of Remote-Sensing Data

Data Compression Conference, 2016
N. Amrani, J. Serra-Sagristà, Miguel Hernández-Cabronero, M. Marcellin   +3 more
semanticscholar   +1 more source

Non-Uniform Entropy-Constrained <i>L</i>_∞ Quantization for Sparse and Irregular Sources. [PDF]

Entropy (Basel)
Alecu AA, Tahouri MA, Munteanu A, Păvăloiu B.   +3 more
europepmc   +1 more source

Refinements and Generalizations of the Shannon Lower Bound via Extensions of the Kraft Inequality. [PDF]

Entropy (Basel)
Merhav N.
europepmc   +1 more source

Empirical Lossless Compression Bound of a Data Sequence. [PDF]

Entropy (Basel)
Li LM.
europepmc   +1 more source

Learning to compress electrocardiogram signals on a quick response code. [PDF]

Sci Rep
Srivastava A, Dewan D, Patra A, Sheet D.
europepmc   +1 more source