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CG
1999
Springer
15 years 4 months ago
There is more to context than location
Context is a key issue in interaction between human and computer, describing the surrounding facts that add meaning. In mobile computing research published the parameter location ...
Albrecht Schmidt, Michael Beigl, Hans-Werner Gelle...
PRL
2002
115views more  PRL 2002»
15 years 4 months ago
A generic fuzzy rule based image segmentation algorithm
Fuzzy rule based image segmentation techniques tend in general, to be application dependent with the structure of the membership functions being predefined and in certain cases, t...
Gour C. Karmakar, Laurence Dooley
TASLP
2002
120views more  TASLP 2002»
15 years 4 months ago
Improved audio coding using a psychoacoustic model based on a cochlear filter bank
Perceptual audio coders use an estimated masked threshold for the determination of the maximum permissible just-inaudible noise level introduced by quantization. This estimate is d...
Frank Baumgarte
TOG
2002
141views more  TOG 2002»
15 years 4 months ago
Geometry images
Surface geometry is often modeled with irregular triangle meshes. The process of remeshing refers to approximating such geometry using a mesh with (semi)-regular connectivity, whi...
Xianfeng Gu, Steven J. Gortler, Hugues Hoppe
SIGGRAPH
2010
ACM
15 years 3 months ago
Structure-based ASCII art
The wide availability and popularity of text-based communication channels encourage the usage of ASCII art in representing images. Existing tone-based ASCII art generation methods...
Xuemiao Xu, Linling Zhang, Tien-Tsin Wong