Results 41 to 50 of about 1,429 (153)
VLSI Design, Volume 2012, Issue 1, 2012., 2012 In this paper, we introduce the Reconfigurable Video Coding (RVC) standard based on the idea that video processing algorithms can be defined as a library of components that can be updated and standardized separately. MPEG RVC framework aims at providing a unified high‐level specification of current MPEG coding technologies using a dataflow language ...
Khaled Jerbi +4 more
wiley +1 more source
Work design improvement at Miroad Rubber Industries Sdn. Bhd. [PDF]
, 2020 Erul Food Industries known as Salaiport Industry is a family-owned company and was established on July 2017. Salaiport Industry apparently moved to a new place at Pedas, Negeri Sembilan.
Chen, Xue Chee +7 more
core
Colored-Gaussian Multiple Descriptions: Spectral and Time-Domain Forms [PDF]
, 2016 It is well known that Shannon's rate-distortion function (RDF) in the colored quadratic Gaussian (QG) case can be parametrized via a single Lagrangian variable (the "water level" in the reverse water filling solution).
Kochman, Yuval +2 more
core +2 more sources
Hybrid Color Image Compression based DPCM and Slant Transform
مجلة النهرين للعلوم الهندسية, 2010 Nowadays, still images are used everywhere in the digital world. Images take lot of computer space, in many practical situations, all original images cannot be stored, and a compression must be used.
Ali Hussien mary
doaj
Cipher-image compression by using compressive sensing and interweaving permutation
Journal of King Saud University: Computer and Information SciencesRecently, compressing cipher images by using compressive sensing (CS) has attracted a lot of attention. However, the previous CS-based works cannot provide satisfactory compression performance.
Bo Zhang +4 more
doaj +1 more source
Compression-Based Complexity Analysis of Thalamic EEG Using Multiscale Preprocessing Techniques
IEEE AccessQuantifying the complexity of biomedical signals offers critical insight into underlying physiological and pathological dynamics. This study systematically evaluates compression-based complexity measures—Effort-to-Compress (ETC) and Lempel-Ziv ...
Poornima Mohan +4 more
doaj +1 more source
Spatially Directional Predictive Coding for Block-based Compressive Sensing of Natural Images
, 2014 A novel coding strategy for block-based compressive sens-ing named spatially directional predictive coding (SDPC) is proposed, which efficiently utilizes the intrinsic spatial cor-relation of natural images.
Jiang, Feng, Zhang, Jian, Zhao, Debin
core +1 more source
Virtually Lossless Compression of Astrophysical Images
EURASIP Journal on Advances in Signal Processing, 2005 We describe an image compression strategy potentially capable of preserving the scientific quality of astrophysical data, simultaneously allowing a consistent bandwidth reduction to be achieved.
Alparone Luciano +3 more
doaj +1 more source
Recursively indexed differential pulse code modulation [PDF]
The performance of a differential pulse code modulation (DPCM) system with a recursively indexed quantizer (RIQ) under various conditions, with first order Gauss-Markov and Laplace-Markov sources as inputs, is studied.
Na, Sangsin, Sayood, Khalid
core +1 more source
Context dependent prediction and category encoding for DPCM image compression [PDF]
Efficient compression of image data requires the understanding of the noise characteristics of sensors as well as the redundancy expected in imagery.
Beaudet, Paul R.
core +1 more source