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WSCG
2003
200views more  WSCG 2003»
13 years 10 months ago
Skewed Mirror Symmetry in the 3D Reconstruction of Polyhedral Models
We aim to reconstruct three-dimensional polyhedra from axonometric line drawings. Existence of mirror symmetry in polyhedra can assist the reconstruction process. We present a new...
Ana Piquer Vicent, Pedro C. Calleja, Ralph R. Mart...
NIPS
2000
13 years 10 months ago
The Manhattan World Assumption: Regularities in Scene Statistics which Enable Bayesian Inference
Preliminary work by the authors made use of the so-called "Manhattan world" assumption about the scene statistics of city and indoor scenes. This assumption stated that ...
James M. Coughlan, Alan L. Yuille
ACL
1996
13 years 10 months ago
Using Textual Clues to Improve Metaphor Processing
In this paper, we propose a textual clue approach to help metaphor detection, in order to improve the semantic processing of this figure. The previous works in the domain studied ...
Stéphane Ferrari
SPIESR
1996
126views Database» more  SPIESR 1996»
13 years 10 months ago
Tools for Compressed-Domain Video Indexing and Editing
Indexing and editing digital video directly in the compressed domain offer many advantages in terms of storage efficiency and processing speed. We have designed automatic tools in...
Jianhao Meng, Shih-Fu Chang
MVA
1992
131views Computer Vision» more  MVA 1992»
13 years 10 months ago
A New Perceptual Approach to Noisy X-Ray Image Segmentation
Thls paper proposes a new perceptual approach to noisy X-ray image segmentation. It consistsof the five major step :(1)Pre -segmentation, (2)Improved region growing, (3 ) Object de...
Jian-qin Liu, Nanning Zheng, Xudong Guan