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CGF
2002
187views more  CGF 2002»
15 years 6 months ago
Stylizing Silhouettes at Interactive Rates: From Silhouette Edges to Silhouette Strokes
A way to create effective stylized line drawings is to draw strokes that start and stop at visible portions along the silhouette of an object to be portrayed. In computer graphics...
Tobias Isenberg, Nick Halper, Thomas Strothotte
ACL
2007
15 years 7 months ago
Computing Lexical Chains with Graph Clustering
This paper describes a new method for computing lexical chains. These are sequences of semantically related words that reflect a text’s cohesive structure. In contrast to previo...
Olena Medelyan
GRAPHICSINTERFACE
2001
15 years 7 months ago
3D Mesh Compression Using Fixed Spectral Bases
We show how to use fixed bases for efficient spectral compression of 3D meshes. In contrast with compression using variable bases, this permits efficient decoding of the mesh. The...
Zachi Karni, Craig Gotsman
JCLC
2006
73views more  JCLC 2006»
15 years 6 months ago
A Unit Selection-based Speech Synthesis Approach for Mandarin Chinese
The paper presents a unit selection-based speech synthesis approach for mandarin Chinese. Unit selection-based approach generates speech by selecting proper units from a speech co...
Minghui Dong, Kim-Teng Lua, Haizhou Li
ICPR
2002
IEEE
16 years 7 months ago
Hexagonal Image Representation for 3-D Photorealistic Reconstruction
A new data structure for representing the color of rays from multiple-view images is presented. The structure is a hexagonal tessellation generated from a buckyball. Using the str...
Hidenori Sato, Hiroto Matsuoka, Akira Onozawa, Hit...