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ICPR
2008
IEEE
14 years 10 months ago
A layered method of visibility resolving in depth image-based rendering
A layered method is presented in this paper to resolve the visibility problem in depth image-based rendering. A novel three-layer representation for each reference view, i.e. the ...
Chao Zhang, Yu Huang
ICMCS
2006
IEEE
137views Multimedia» more  ICMCS 2006»
14 years 3 months ago
Relative Depth Layer Extraction for Monoscopic Video by Use of Multidimensional Filter
This paper presents a relative depth layer extraction system for monoscopic video, using multi-line filters and a layer selection algorithm. Main ideas are to extract multiple li...
Jing-Ying Chang, Chao-Chung Cheng, Shao-Yi Chien, ...
IVC
2008
101views more  IVC 2008»
13 years 9 months ago
Occlusion analysis: Learning and utilising depth maps in object tracking
Complex scenes such as underground stations and malls are composed of static occlusion structures such as walls, entrances, columns, turnstiles and barriers. Unless this occlusion...
Darrel Greenhill, John-Paul Renno, James Orwell, G...
CVPR
2012
IEEE
11 years 11 months ago
Filling large holes in LiDAR data by inpainting depth gradients
We introduce a technique to fill large holes in LiDAR data sets. We combine concepts from patch-based image inpainting and gradient-domain image editing to simultaneously fill b...
David Doria, Richard J. Radke
ICDAR
2003
IEEE
14 years 2 months ago
Wavelet Diffusion for Document Image Denoising
To distinguish image features from high level noises, we propose to exploit the spatial correlations between wavelet coefficients by replacing the thresholding process with a dif...
Lixin Fan, Liying Fan, Chew Lim Tan