EBTC: An economical method for searching the threshold of ETC compression

標題:	EBTC: An economical method for searching the threshold of ETC compression
作者:	Yang, CY Lin, JC 交大名義發表資訊工程學系 National Chiao Tung University Department of Computer Science
關鍵字:	data compression;image processing;image coding
公開日期:	26-九月-1996
摘要:	An economical method for obtaining a nearly-optimal threshold for the block truncation coding (BTC) image compression algorithm is presented. Simulation results show that the PSNR performance of the proposed economic BTC (EBTC) method is very close to that of the optimised BTC (OBTC) algorithm, but EBTC only takes about half the computation time required by the OBTC algorithm.
URI:	http://hdl.handle.net/11536/1034
ISSN:	0013-5194
期刊:	ELECTRONICS LETTERS
Volume:	32
Issue:	20
起始頁:	1870
結束頁:	1871
顯示於類別：	期刊論文

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