343 search results - page 35 / 69 » On Making Directed Graphs Transitive |
137
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VRST
1997
ACM
15 years 6 months ago
1997
ACM
Abstract. We present an approach for modeling and realtime rendering of outdoor scenes, for use in virtual reality applications such as flight simulators and multi-user virtual env...
102
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DM
2008
15 years 2 months ago
2008
Motivated by a new point of view to study occurrences of consecutive patterns in permutations, we introduce the notion of uniquely k-determined permutations. We give two criteria f...
128
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ICMCS
2005
IEEE
15 years 7 months ago
2005
IEEE
In this paper, a method for content-based retrieval of JPEG images is presented, utilizing features directly from the discrete cosine transform (DCT) domain. Image indexing is ach...
123
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ICMCS
2010
IEEE
14 years 11 months ago
2010
IEEE
In this paper, we present a system for exhibiting a Chinese landscape painting about 900 years old. There are three parts in our system: (1) we allocate a voice dubbing or backgro...
151
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SAC
2011
ACM
14 years 4 months ago
2011
ACM
We propose a novel approach and tool for collaborative software engineering and development. In model-based software engineering, the underlying data structure is a complex, direc...