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VIS
2007
IEEE
152views Visualization» more  VIS 2007»
14 years 10 months ago
An Effective Illustrative Visualization Framework Based on Photic Extremum Lines (PELs)
Conveying shape using feature lines is an important visualization tool in visual computing. The existing feature lines (e.g., ridges, valleys, silhouettes, suggestive contours, etc...
Xuexiang Xie, Ying He, Feng Tian, Hock-Soon Sea...
CVPR
2012
IEEE
11 years 11 months ago
Context aware topic model for scene recognition
We present a discriminative latent topic model for scene recognition. The capacity of our model is originated from the modeling of two types of visual contexts, i.e., the category...
Zhenxing Niu, Gang Hua, Xinbo Gao, Qi Tian
3DPVT
2002
IEEE
136views Visualization» more  3DPVT 2002»
14 years 1 months ago
Design of a Service-Based Framework for Generic 3D Information Visualization
A generic framework based on services for 3D information visualization is presented. The framework can support a wide range of applications and offers the flexibility to be tailor...
Xiangchuan Wang, Gerald Jaeschke, Matthias Hemmje
3DIM
2011
IEEE
12 years 8 months ago
Visual Hull from Imprecise Polyhedral Scene
—We present a framework to compute the visual hull of a polyhedral scene, in which the vertices of the polyhedra are given with some imprecision. Two kinds of visual event surfac...
Peng He, Abbas Edalat
TVCG
2010
186views more  TVCG 2010»
13 years 7 months ago
An Information-Theoretic Framework for Flow Visualization
—The process of visualization can be seen as a visual communication channel where the input to the channel is the raw data, and the output is the result of a visualization algori...
Lijie Xu, Teng-Yok Lee, Han-Wei Shen