基本解釋[動(dòng)力與電氣工程]塊截?cái)鄩嚎s英漢例句雙語(yǔ)例句Block truncation coding (BTC) is a fast lossy image compression technique.塊截短編碼（ BTC）是一種基塊的快速有損圖象壓縮技術(shù)。A method is presented here for color image compression which is based on efficient combination of Block Truncation coding (BTC) and Principal Component Analysis (PCA ).本文提出的彩色圖象壓縮方法基於BTC（塊截?cái)嗑幋a）和PCA（主成分分析）的有傚結(jié)郃。block truncation compression更多例句專業(yè)釋義動(dòng)力與電氣工程塊截?cái)鄩嚎s