Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/2670430906587a8976858439eaf71dbd.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 two blind digital watermark例句_two blind digital watermark英汉例句_two blind digital watermark双解例句_食材铺反向词典
Secondly, the author brings forward two digital audio watermark methods based on Blind Source Separation and Singular Value Decomposition. 其次，给出两种基于盲源分离理论与奇异值分解的数字音频水印方法。