Dept. of Electr. Eng., National Taiwan Univ.Ku, C.-W.C.-W.KuLIANG-GEE CHENTZI-DAR CHIUEH2007-04-192018-07-062007-04-192018-07-061993-080013-5194http://ntur.lib.ntu.edu.tw//handle/246246/2007041910042623https://www.scopus.com/inward/record.uri?eid=2-s2.0-0027909795&doi=10.1049%2fel%3a19930953&partnerID=40&md5=ac44b2d606d7f02335fac15ed1b994c2A new vector quantisation (VQ) algorithm based on a strategy similar to the cache in traditional computers is proposed and simulated. The method can significantly reduce the redundancy in VQ indices. According to the simulated results, the bit rate is variable but is much less than that of the primary full search algorithm. For test sequence ‘Miss America’, the mean square error is ~23 and the bit rate is ~ 0.3 bit/pixel. © 1993, The Institution of Electrical Engineers. All rights reserved.application/pdf201055 bytesapplication/pdfen-USAlgorithms; Vector quantisation; VideoAlgorithms; Digital image storage; Image compression; Signal encoding; State assignment; Vectors; Cache vector (VQ) quantization algorithm; Video compression; Video signal processingjournal article10.1049/el:199309532-s2.0-0027909795http://ntur.lib.ntu.edu.tw/bitstream/246246/2007041910042623/1/00252471.pdf