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SIGMOD
2011
ACM
204views Database» more  SIGMOD 2011»
14 years 24 days ago
Oracle database filesystem
Modern enterprise, web, and multimedia applications are generating unstructured content at unforeseen volumes in the form of documents, texts, and media files. Such content is gen...
Krishna Kunchithapadam, Wei Zhang, Amit Ganesh, Ni...
FSE
2009
Springer
189views Cryptology» more  FSE 2009»
15 years 10 months ago
Cryptanalysis of the ISDB Scrambling Algorithm (MULTI2)
MULTI2 is the block cipher used in the ISDB standard for scrambling digital multimedia content. MULTI2 is used in Japan to secure multimedia broadcasting, including recent applicat...
Jean-Philippe Aumasson, Jorge Nakahara Jr., Pouyan...
MMM
2009
Springer
218views Multimedia» more  MMM 2009»
15 years 6 months ago
Sparse Multiscale Patches (SMP) for Image Categorization
Abstract. In this paper we address the task of image categorization using a new similarity measure on the space of Sparse Multiscale Patches (SMP). SMPs are based on a multiscale t...
Paolo Piro, Sandrine Anthoine, Eric Debreuve, Mich...
ICMCS
2008
IEEE
152views Multimedia» more  ICMCS 2008»
15 years 4 months ago
A geometric method to compute directionality features for texture images
In content based image analysis and retrieval, texture feature is an essential component due to its strong discriminative power. Directionality is one of the most significant text...
Md. Monirul Islam, Dengsheng Zhang, Guojun Lu
ICMCS
2008
IEEE
164views Multimedia» more  ICMCS 2008»
15 years 4 months ago
Semantic event detection for consumer photo and video collections
The automatic detection of semantic events in users’ image and video collections is an important technique for content management and retrieval. In this paper we propose a novel...
Wei Jiang, Alexander C. Loui