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ICIP
1999
IEEE
14 years 9 months ago
Fade and Dissolve Detection in Uncompressed and Compressed Video Sequences
Automatic identification of special effects is a prerequisite for video indexing and intelligent video encoding. In this paper we present an algorithm for fade and dissolve scene ...
Warnakulasuriya Anil Chandana Fernando, Cedric Nis...
ICASSP
2010
IEEE
13 years 2 months ago
Using reed-muller sequences as deterministic compressed sensing matrices for image reconstruction
An image reconstruction algorithm using compressed sensing (CS) with deterministic matrices of second-order ReedMuller (RM) sequences is introduced. The 1D algorithm of Howard et ...
Kangyu Ni, Somantika Datta, Prasun Mahanti, Svetla...
ICIP
2004
IEEE
14 years 9 months ago
Model-based MPEG compression of synthetic video sequences
The paper addresses the problem of improving the MPEG compression of synthetic video sequences by exploiting the knowledge about the original 3D model. Two techniques are proposed...
Davide Quaglia, Angelo Gattuso
AVSS
2009
IEEE
14 years 2 months ago
Privacy-Enabled Object Tracking in Video Sequences Using Compressive Sensing
M. Cossalter, Marco Tagliasacchi, Giuseppe Valenzi...
FSE
2005
Springer
122views Cryptology» more  FSE 2005»
14 years 28 days ago
Analysis of the Bit-Search Generator and Sequence Compression Techniques
Abstract. Algebraic attacks on stream ciphers apply (at least theoretically) to all LFSR-based stream ciphers that are clocked in a simple and/or easily predictable way. One intere...
Aline Gouget, Hervé Sibert, Côme Berb...