A Novel Sketch Attack for H.264/AVC Format-Compliant Encrypted Video

In this paper, we propose a novel sketch attack for H.264 advanced video coding (H.264/AVC) format-compliant encrypted video. We briefly describe the notion of sketch attack, review the conventional sketch attacks designed for discrete cosine transform (DCT)-based compressed image, and identify thei...

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Veröffentlicht in:	IEEE transactions on circuits and systems for video technology 2017-11, Vol.27 (11), p.2309-2321
Hauptverfasser:	Minemura, Kazuki, Wong, KokSheik, Phan, Raphael C.-W., Tanaka, Kiyoshi
Format:	Artikel
Sprache:	eng
Schlagworte:	Coding Discrete cosine transform Discrete cosine transforms Encoding Encryption Format Format-compliant encryption H.264 advanced video coding (H.264/AVC) Image coding integer transform macroblock (MB) Redundancy sketch attack Transform coding Video compression Video data
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