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RT
1998
Springer
14 years 6 days ago
Per-Object Image Warping with Layered Impostors
Image warping is desirable in the context of image-based rendering because it increases the set of viewpoints for which a single image can be used. This paper proposes a method for...
Gernot Schaufler
ICIP
2009
IEEE
13 years 5 months ago
Optical flow and depth from motion for omnidirectional images using a TV-L1 variational framework on graphs
This paper deals with the problem of efficiently computing the optical flow of image sequences acquired by omnidirectional (nearly full field of view) cameras. We formulate the pr...
Luigi Bagnato, Pascal Frossard, Pierre Vandergheyn...
ICPR
2008
IEEE
14 years 9 months ago
Extending depth of field by intrinsic mode image fusion
Here, a versatile data-driven application independent method to extend the depth of field is presented. The principal contribution in this effort is the use of features extracted ...
Andreas Koschan, Harishwaran Hariharan, Mongi A. A...
CGI
2004
IEEE
13 years 11 months ago
An Adaptive Sampling Method for Layered Depth Image
Sampling issue is an important problem in image based rendering. In this paper, we propose an adaptive sampling method to improve the Layered Depth Image framework. Different from...
Ravinder Namboori, Hung Chuan Teh, Zhiyong Huang
ICCI
1993
14 years 2 days ago
Minimize Linear Mutual Recursion by Rule Unfolding
Ke Wang, Weining Zhang, Siu-Cheung Chau