Info

이 질문은 마감되었습니다. 편집하거나 답변을 올리려면 질문을 다시 여십시오.

the impact of various attacks on frequencies

조회 수: 1 (최근 30일)
nadia
nadia 2017년 1월 17일
댓글: nadia 2017년 1월 17일
Hi, I want to know the impact of different image processing attacks on low and high frequencies. for example jpeg attack usually destroys high frequency in DCT. now my question is that any one know the impact of attacks on frequency band or any one know what attacks affect low frequency?I think most attacks destroy high frequency and cant find attacks that effect low frequency. pleas help me. thanks in advance.
  댓글 수: 1
nadia
nadia 2017년 1월 17일
no one has any idea or link to help me?

이 질문은 마감되었습니다.

답변 (0개)

이 질문은 마감되었습니다.

태그

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by