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132
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TCSV
2002
78views more  TCSV 2002»
15 years 4 months ago
Local bandwidth constrained fast inverse motion compensation for DCT-domain video transcoding
DCT-based digital video coding standards such as MPEG and H.26x are becoming more widely adopted for multimedia applications. Since the standards differ in their format and syntax...
Shizhong Liu, Alan C. Bovik
134
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TIT
2002
107views more  TIT 2002»
15 years 4 months ago
Constrained systems with unconstrained positions
We develop methods for analyzing and constructing combined modulation/error-correctiong codes (ECC codes), in particular codes that employ some form of reversed concatenation and w...
Jorge Campello de Souza, Brian H. Marcus, Richard ...
TITS
2002
103views more  TITS 2002»
15 years 4 months ago
Artificial vision in extreme environments for snowcat tracks detection
This paper describes the image processing techniques designed to localize the tracks of snowcats for the automation of transportation of goods and people during the Italian scienti...
Alberto Broggi, Alessandra Fascioli
TOG
2002
116views more  TOG 2002»
15 years 4 months ago
Linear combination of transformations
Geometric transformations are most commonly represented as square matrices in computer graphics. Following simple geometric arguments we derive a natural and geometrically meaning...
Marc Alexa
151
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TOG
2002
133views more  TOG 2002»
15 years 4 months ago
Interactive motion generation from examples
There are many applications that demand large quantities of natural looking motion. It is difficult to synthesize motion that looks natural, particularly when it is people who mus...
Okan Arikan, David A. Forsyth
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