Results 271 to 280 of about 5,883,031 (297)

Match-length functions for data compression

Proceedings of 1994 IEEE International Symposium on Information Theory, 1996
Summary: We investigate uniquely decodable match-length functions (in short, MLF's) in conjunction with Lempel-Ziv (LZ)-type data compression. An MLF of a data string is a function that associates a nonnegative integer with each position of the string. The MLF is used to parse the input string into phrases.
Amnon Gavish, Abraham Lempel
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Vector Regression Functions for Texture Compression

ACM Transactions on Graphics, 2015
Raster images are the standard format for texture mapping, but they suffer from limited resolution. Vector graphics are resolution-independent but are less general and more difficult to implement on a GPU. We propose a hybrid representation called vector regression functions (VRFs), which compactly approximate any point-sampled image and ...
Ying Song, Jiaping Wang, Li-Yi Wei, Wencheng Wang   +3 more
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Compressed Suffix Trees with Full Functionality

Theory of Computing Systems, 2007
We introduce new data structures for compressed suffix trees whose size are linear in the text size. The size is measured in bits; thus they occupy only O(n log|A|) bits for a text of length n on an alphabet A. This is a remarkable improvement on current suffix trees which require O(n log n) bits.
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Zero-Error Distributed Function Compression

2023 IEEE International Symposium on Information Theory (ISIT), 2023
Ruze Zhang, Xuan Guang
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Network functional compression

2010
In this thesis, we consider different aspects of the functional compression problem. In functional compression, the computation of a function (or, some functions) of sources is desired at the receiver(s). The rate region of this problem has been considered in the literature under certain restrictive assumptions. In Chapter 2 of this Thesis, we consider
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Compression of reflectance functions

2017
Goal:     The goal of this project is to study and propose new schemes of compression of the reflectance function. Description:  In a 2D picture, the appearance of objects is strongly influenced by the light that bounces on them. To decouple objects from their illumination and fully capture their intrinsic properties and response to light, we need ...
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Oblique Compressible Sears Function

AIAA Journal, 1974
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High Compression Pressure over the Calf is More Effective than Graduated Compression in Enhancing Venous Pump Function

European Journal of Vascular and Endovascular Surgery, 2012
G Mosti, H Partsch
exaly  

Compression and reconstruction of random microstructures using accelerated lineal path function

Computational Materials Science, 2016
Jan Sykora, Anna Kucerova, Jan Havelka
exaly  

Iterative function system and genetic algorithm-based EEG compression

Medical Engineering and Physics, 1997
Suptendra N Sarbadhikari
exaly