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International Scholarly Research Notices
Table of Contents
International Scholarly Research Notices
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2012
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Article
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Tab 1
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Review Article
A Survey of Image Compression Algorithms for Visual Sensor Networks
Table 1
Run time (%) profile for JPEG-2000 (gray scale image
), 5 level wavelet decomposition, 1 layer, profile at PIII-7333 128 M RAM. (N.A.: not attributed.)
Operation
Lossless compression
Lossy compression
DWT
10.81
26.38
Quantization
N.A
6.42
EBCOT Tier-1
71.63
52.26
EBCOT Tier-2
17.56
14.95