Image Compression using Hybrid Transform Coding
Journal Title: International Journal of Modern Engineering Research (IJMER) - Year 2015, Vol 5, Issue 4
Abstract
Image compression is the one of the demand in the current trend to reduce the transmission bandwidth and the storage memory. In this paper we are proposing a hybrid compression technique for image using discrete cosine transform and singular value decomposition. It is proposed that using proper threshold value, the transformed results obtained using discrete cosine transform and singular value decomposition can be truncated. Using these truncated results of the transformation an effort is made to obtain the higher compression ratio with a reasonably acceptable qualit
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