1542 search results - page 74 / 309 » A compressive beamforming method |
136
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SIGGRAPH
1995
ACM
15 years 9 months ago
1995
ACM
Recent advances in realtime image compression and decompression hardware make it possible for a high-performance graphics engine to operate as a rendering server in a networked en...
162
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
In Image Compression, the researchers' aim is to reduce the number of bits required to represent an image by removing the spatial and spectral redundancies. Recently discrete...
141
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ICIP
2002
IEEE
16 years 7 months ago
2002
IEEE
Most wavelet-based image coders fail to model the joint coherent behavior of wavelet coefficients near edges. Wedgelets offer a convenient parameterization for the edges in an ima...
147
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DCC
2006
IEEE
16 years 5 months ago
2006
IEEE
We describe a low-complexity scheme for lossless compression of short text messages. The method uses arithmetic coding and a specific statistical context model for prediction of s...
144
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DCC
2010
IEEE
16 years 1 months ago
2010
IEEE
Motivated by the Markov chain Monte Carlo (MCMC) relaxation method of Jalali and Weissman, we propose a lossy compression algorithm for continuous amplitude sources that relies on...