425 search results - page 1 / 85 » A novel image-hiding scheme based on block difference |
PR
2006
13 years 4 months ago
2006
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
Mobile reception of digital TV often suffers from lost blocks and slices due to suboptimal channels. Inter-sequence error concealment reconstructs lost image blocks of distorted h...
IAJIT
2008
13 years 4 months ago
2008
: The recent explosion in digital video storage and delivery has presented strong motivation for high performance video compression solutions. An efficient video compression techni...
ISQED
2010
IEEE
13 years 6 months ago
2010
IEEE
Recent studies have shown that an attacker can retrieve confidential information from cryptographic hardware (e.g. the secret key) by introducing internal faults. A secure and re...
PR
2011
12 years 7 months ago
2011
In the field of multimedia retrieval in video, text frame classification is essential for text detection, event detection, event boundary detection etc. We propose a new text fram...