常見例句雙語例句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)。As one method of image lossy compression vector quantization has great compression ratio.作爲(wèi)圖像有損壓縮的方法之一，矢量量化的壓縮比極大。The technology can be applied to both lossy and lossless image compression, and it can be also applied to other image processing fields.該技術(shù)可實現(xiàn)對圖像的有損和無損壓縮，在其他圖像処理領(lǐng)域也可以直接利用。 返回 lossy image compression