605 search results - page 79 / 121 » A Screen Space Quality Method for Data Abstraction |
160
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PCM
2001
Springer
15 years 10 months ago
2001
Springer
Abstract. Color histogram is one of the most widely used visual feature representations in content-based retrieval. When processing the image/video data in the JPEG/MPEG compressed...
155
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RT
1997
Springer
15 years 10 months ago
1997
Springer
Abstract: An object space algorithm for computing shadows in dynamic scenes illuminated by area light sources is presented. A mesh with the shadow boundaries as well as other disco...
135
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ENGL
2007
15 years 6 months ago
2007
—Real mobile robots should be able to build an abstract representation of the physical environment, in order to navigate and to work in such environment. We present a method for ...
155
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TIT
1998
15 years 5 months ago
1998
—The emergent role of information theory in image formation is surveyed. Unlike the subject of information-theoretic communication theory, information-theoretic imaging is far fr...
179
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DBKDA
2010
IEEE
15 years 11 months ago
2010
IEEE
Abstract—XML indexing and search has become an important topic, and twig joins are key building blocks in XML search systems. This paper describes a novel approach using a nested...