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Home  > Blog > 콘텐츠 보안 (Page 5)
How does Video Watermark Stay Unaltered During Transcoding and other Manipulation Processes
12 10월

변조나 불법 복제에 강력한 포렌식 워터마킹의 특징

by Daniel Kim
in 포렌식 워터마킹, 콘텐츠 보안
Comments

워터마킹은 동영상의 변조나 불법 복제를 식별하기 위해 콘텐츠 소유자 정보가 내장되도록 처리하는 과정입니다. OTT(Over-the-Top) 업계에서 워터마킹은 일반적으로 포렌식이나 보이지 않는 방식으로 이루어며 때로는 저작권을 제시하고 캠코더 녹화를 통한 불법 복제를...

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