Loss less Data Compression using DCT to Optimize the compression Ratio
Journal Title: International Journal of Research in Computer and Communication Technology - Year 2016, Vol 5, Issue 5
Abstract
This work studies of the problem and demonstrates the viability of the suggested methodology with simulation runs onthe International Symposium on Circuits and Systems (ISCAS) 85 combinational and ISCAS 89 full-scan sequential benchmark circuits.When the storage nears it limit, they then try to reduce those files size to minimum by using data compression software. Here a new algorithm for data compression, called DISCRETE COSINE transform is proposed. It manipulates the data inside file to without losing any data after decoding to lossless compression and minimizes the size. This basic algorithm is planned to be combining with other data compression algorithms to optimize the compression ratio.
Authors and Affiliations
Ch. Shanthi Priya, B. R. K. Singh
Keywords
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