Sample-Based Gradient Edge and Angular Prediction for VVC Lossless Intra-Coding
Applied SciencesLossless coding is a compression method in the Versatile Video Coding (VVC) standard, which can compress video without distortion. Lossless coding has great application prospects in fields with high requirements for video quality.
Guojie Chen, Min Lin
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Reference-free lossless compression of nanopore sequencing reads using an approximate assembly approach. [PDF]
Sci Rep, 2023 Meng Q, Chandak S, Zhu Y, Weissman T.
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Near-lossless data compression
, 1998 Near-lossless data compression algorithm and its applications are investigated in this thesis. Near-lossless data compression is an alternative to the lossless compression scheme. The near-lossless compression techniques studied give quantitative measure
Cinkler, Judit
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On a hybrid lossless compression technique for three-dimensional medical images. [PDF]
J Appl Clin Med Phys, 2021 Subramanian B +2 more
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Parallel Hardware/Software Architecture for the BWT and LZ77 Lossless Data Compression Algorithms [PDF]
, 2006 Nowadays, the use of digital communication systems has increased in such a way that network bandwidth is affected. This problem can be solved by implementing data compression algorithms in communication devices to reduce the amount of data to be ...
CLAUDIA FEREGRINO URIBE +2 more
core
GPU acceleration of predictiion-based lower triangular transform for lossless compression
, 2013 The prediction-based lower triangular transform (PLT) features the same de-correlation and coding gain properties as the Karhunen-Loeve transform (KLT), but with a lower design and implementational cost.
Wei, Shih-chieh; Huang, Bormin +1 more
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Compression of Multichannel Signals With Irregular Sampling Rates and Data Gaps
IEEE AccessIn this work, we study the compression of multichannel signals with irregular sampling rates and data gaps. We consider state-of-the-art algorithms, which were originally designed to compress gapless signals with regular sampling, adapt them to operate ...
Pablo Cervenansky +2 more
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Near Lossless Compression for 3D Radiological Images Using Optimal Multilinear Singular Value Decomposition (3D-VOI-OMLSVD). [PDF]
J Digit Imaging, 2023 Boopathiraja S +3 more
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Lossless compression of multispectral images using spectral information
, 2009 Multispectral images are available for different purposes due to developments in spectral imaging systems. The sizes of multispectral images are enormous. Thus transmission and storage of these volumes of data require huge time and memory resources. That
Shi ZL(史泽林) +2 more
core
Energy and Performance Analysis of Lossless Compression Algorithms for Wireless EMG Sensors. [PDF]
Sensors (Basel), 2021 Biagetti G +4 more
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