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ISVLSI
2002
IEEE
155views VLSI» more  ISVLSI 2002»
15 years 11 months ago
A High Speed Shift-Invariant Wavelet Transform Chip for Video Compression
Wavelet-based video compression can provide improved codec and bit rates. The shift-variance problem of the discrete wavelet transform on image sequences, however, may cause large...
Henry Y. H. Chuang, David P. Birch, Li-Chang Liu, ...
STOC
2010
ACM
193views Algorithms» more  STOC 2010»
15 years 11 months ago
Maintaining a large matching and a small vertex cover
We consider the problem of maintaining a large matching and a small vertex cover in a dynamically changing graph. Each update to the graph is either an edge deletion or an edge in...
Krzysztof Onak, Ronitt Rubinfeld
CDC
2009
IEEE
119views Control Systems» more  CDC 2009»
15 years 11 months ago
Output feedback strategies for systems with impulsive and fast controls
— This paper deals with output feedback impulse control under set-membership uncertainty where the control realization consists of a sequence of δ-impulses. It indicates solutio...
Alexander N. Daryin, Irina A. Digailova, Alexander...
CAISE
2009
Springer
15 years 11 months ago
Incremental Detection of Model Inconsistencies Based on Model Operations
Due to the increasing use of models, and the inevitable model inconsistencies that arise during model-based software development and evolution, model inconsistency detection is gai...
Xavier Blanc, Alix Mougenot, Isabelle Mounier, Tom...
PSIVT
2009
Springer
252views Multimedia» more  PSIVT 2009»
15 years 11 months ago
Moving Object Segmentation Using Optical Flow and Depth Information
This paper discusses the detection of moving objects (being a crucial part of driver assistance systems) using monocular or stereoscopic computer vision. In both cases, object dete...
Jens Klappstein, Tobi Vaudrey, Clemens Rabe, Andre...