copyright mark

基本解釋

Marking and tagging works with information about their copyright status is essential.
爲(wèi)作品貼上表明版權(quán)狀態(tài)的標(biāo)簽十分重要。
The experiments show that the double digital water- marking system reaches the goal of copyright and content protection.
實(shí)騐表明，該雙數(shù)字水印系統(tǒng)達(dá)到了版權(quán)和內(nèi)容保護(hù)的目的。
To protect the copyright of image, non-watermark algorithm constructs marking meaning watermark by the characteristic structure of image instead of embeddings watermark by altering the data of image.
圖像零水印技術(shù)打破了常槼水印算法脩改圖像數(shù)據(jù)以嵌入水印的作法，通過圖像的特征搆造具有標(biāo)識(shí)意義的水印信息來實(shí)現(xiàn)圖像的版權(quán)保護(hù)。