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FPGA
2004
ACM
180views FPGA» more  FPGA 2004»
16 years 4 hour ago
A VHDL MPEG-7 shape descriptor extractor
Unlike its predecessors, MPEG-7 standardizes multimedia metadata description. By providing robust descriptors and an effective system for storing them, MPEG-7 is designed to provi...
Bret Woz, Andreas E. Savakis
ICIAR
2004
Springer
15 years 12 months ago
Video Segmentation Through Multiscale Texture Analysis
Segmenting a video sequence into different coherent scenes requires analyzing those aspects which allow finding the changes where a transition is to be found. Textures are an imp...
Miguel Alemán-Flores, Luis Álvarez-L...
ICSNW
2004
Springer
238views Database» more  ICSNW 2004»
15 years 12 months ago
Knowledge Sifter: Agent-Based Ontology-Driven Search over Heterogeneous Databases Using Semantic Web Services
Knowledge Sifter is a scaleable agent-based system that supports access to heterogeneous information sources such as the Web, open-source repositories, XML-databases and the emergi...
Larry Kerschberg, Mizan Chowdhury, Alberto Damiano...
IMR
2004
Springer
15 years 12 months ago
Reliable Isotropic Tetrahedral Mesh Generation Based on an Advancing Front Method
In this paper, we propose a robust isotropic tetrahedral mesh generation method. An advancing front method is employed to control local mesh density and to easily preserve the ori...
Yasushi Ito, Alan M. Shih, Bharat K. Soni
IWDW
2004
Springer
15 years 12 months ago
Informed Detection Revisited
Abstract. Watermarking systems can employ either informed detection, where the original cover work is required, or blind detection, where it is not required. While early systems us...
Jeffrey A. Bloom, Matthew L. Miller
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