Data compression by the recursive algorithm of exponential bidirectional associative memory

Chua-Chin Wang, Chang-Rong Tsai
1998 IEEE Transactions on Systems Man and Cybernetics Part B (Cybernetics)  
A novel data compression algorithm utilizing the histogram and the high-capacity exponential bidirectional associative memory (eBAM) is presented. Since eBAM has been proved to possess high capacity and fault tolerance, it is suitable to be utilized in the data compression using the table-lookup scheme. The histogram approach is employed to extract the feature vectors in the given data. The result of the simulation of the proposed algorithm turns out to be better than the traditional methods.
more » ... ditional methods. Index Terms-Bidirectional associative memory (BAM), exponential BAM, histogram, SNR, vector quantization (VQ).
doi:10.1109/3477.662754 pmid:18255931 fatcat:547wwase3vczvljh3qknsv7tpq