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Wavelet Image Compression Method Combined with the GPCA
2011 14th International Conference on Network-Based Information Systems
In the most common standard coding schema of the image, coder has greater complexity than the decoder, usually 5-10 times higher. In wireless sensor networks is the opposite, the coder is implemented in a battery feed device, having so very limited power resource, while the decoder is typically implemented in a powerful computer. The paper will focus on a combination of wavelet technique with algebraic GPCA method, realizing an improvement of traditional wavelet technique, providing a suitabledoi:10.1109/nbis.2011.92 dblp:conf/nbis/EnesiZ11 fatcat:uszzb7d6kvaifeqh5vwg2qhoqy