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AFRIGRAPH
2001
ACM
15 years 10 months ago
Implementation and applications of the distortion operator
The distortion operator transforms 2D images in a manner similar to image warping or morphing, allowing source pixels to be mapped to any destination pixel. This operator can be i...
Shaun Bangay
SIGGRAPH
1995
ACM
15 years 10 months ago
Navigation and locomotion in virtual worlds via flight into hand-held miniatures
This paper describes the use of a World-in-Miniature (WIM) as a navigation and locomotion device in immersive virtual environments. The WIM is a hand-held miniature graphical repr...
Randy F. Pausch, Tommy Burnette, Dan Brockway, Mic...
CORIA
2008
15 years 7 months ago
Alignement des ontologies : Utilisation de WordNet et une nouvelle mesure structurelle
Semantic interoperability between heterogeneous sources of information is significant problems because of the number growing of sources of information available on the Web. The use...
Fellah Aissa
IWEC
2008
15 years 7 months ago
Frame Selection for Automatic Comic Generation from Game Log
Recently, we have presented a comic generating system that visualizes an online-game play. Our system was inspired by a former work of Shamir et al. However, comics generated in th...
Tomonori Shuda, Ruck Thawonmas
SODA
2001
ACM
86views Algorithms» more  SODA 2001»
15 years 7 months ago
Pattern matching for sets of segments
In this paper we present algorithms for a number of problems in geometric pattern matching where the input consist of a collections of segments in the plane. Our work consists of ...
Alon Efrat, Piotr Indyk, Suresh Venkatasubramanian