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» The many facets of natural computing
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ANLP
1994
104views more  ANLP 1994»
14 years 10 months ago
Language Determination: Natural Language Processing from Scanned Document Images
Many documents are available to a computer only as images from paper. However, most natural language processing systems expect their input as character-coded text, which may be di...
Penelope Sibun, A. Lawrence Spitz
SIGGRAPH
2000
ACM
15 years 1 months ago
Patching Catmull-Clark meshes
Named after the title, the PCCM transformation is a simple, explicit algorithm that creates large, smoothly joining bicubic Nurbs patches from a refined Catmull-Clark subdivision...
Jörg Peters
PG
2000
IEEE
15 years 1 months ago
Rendering Natural Waters
Creating and rendering realistic water is one of the most daunting tasks in computer graphics. Realistic rendering of water requires that the sunlight and skylight illumination ar...
Simon Premoze, Michael Ashikhmin
CVPR
2007
IEEE
15 years 11 months ago
The effective resolution of correlation filters applied to natural scenes
In this paper, we measure the responses of image patches, used as filters, on different image ensembles and examine how the responses are affected by reducing the resolution of th...
Michel Vidal-Naquet, Manabu Tanifuji
ACL
2006
14 years 10 months ago
NLTK: The Natural Language Toolkit
The Natural Language Toolkit is a suite of program modules, data sets and tutorials supporting research and teaching in computational linguistics and natural language processing. ...
Steven Bird