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» Approximation Algorithms for Spreading Points
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PAMI
2006
147views more  PAMI 2006»
13 years 9 months ago
Full-Frame Video Stabilization with Motion Inpainting
Video stabilization is an important video enhancement technology which aims at removing annoying shaky motion from videos. We propose a practical and robust approach of video stabi...
Yasuyuki Matsushita, Eyal Ofek, Weina Ge, Xiaoou T...
PRL
2006
115views more  PRL 2006»
13 years 9 months ago
A hybrid parallel projection approach to object-based image restoration
Approaches analyzing local characteristics of an image prevail in image restoration. However, they are less effective in cases of restoring images degraded by large size point spr...
Xin Fan, Hua Huang, Dequn Liang, Chun Qi
TIP
2008
139views more  TIP 2008»
13 years 9 months ago
Model-Based 2.5-D Deconvolution for Extended Depth of Field in Brightfield Microscopy
Abstract--Due to the limited depth of field of brightfield microscopes, it is usually impossible to image thick specimens entirely in focus. By optically sectioning the specimen, t...
François Aguet, Dimitri Van De Ville, Micha...
ICMCS
2008
IEEE
129views Multimedia» more  ICMCS 2008»
14 years 3 months ago
Evaluation of segment-based proxy caching for video on demand
In this paper, we derive an analytical model for the evaluation of the performance of a Video on Demand (VoD) system. The model estimates the mean waiting time achievable by the P...
Muhammad Muhammad, Wei Tu, Eckehard G. Steinbach
IWVF
2001
Springer
14 years 1 months ago
Computational Surface Flattening: A Voxel-Based Approach
ÐA voxel-based method for flattening a surface in 3D space into 2D while best preserving distances is presented. Triangulation or polyhedral approximation of the voxel data are no...
Ruth Grossmann, Nahum Kiryati, Ron Kimmel