117 search results - page 12 / 24 » Poisson image reconstruction with total variation regulariza... |
TIP
2008
13 years 7 months ago
2008
In this paper, we propose novel algorithms for total variation (TV) based image restoration and parameter estimation utilizing variational distribution approximations. Within the h...
DAGM
2009
Springer
14 years 5 days ago
2009
Springer
Abstract. In this paper, we propose a variational framework for computing a superresolved image of a scene from an arbitrary input video. To this end, we employ a recently proposed...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
This paper addresses the problem of mapping images between different vision sensors. Such a mapping could be modeled as a sampling problem that has to encompass the change of geom...
ISVC
2009
Springer
14 years 2 months ago
2009
Springer
Estimating the disparity field between two stereo images is a common task in computer vision, e.g., to determine a dense depth map. Variational methods currently are among the mos...
DAGM
2009
Springer
14 years 2 months ago
2009
Springer
We present a variational approach to jointly estimate a displacement map and a superresolution texture for a 3D model from multiple calibrated views. The superresolution image form...