1717 search results - page 170 / 344 » Error concealment using a diffusion based method |
123
click to vote
SSWMC
2004
15 years 4 months ago
2004
A possible solution to the difficult problem of geometrical distortion of watermarked images in a blind watermarking scenario is to use a template grid in the autocorrelation func...
145
click to vote
IROS
2008
IEEE
15 years 9 months ago
2008
IEEE
— A mobile robot operating in an urban environment has to navigate around obstacles and hazards. Though a significant amount of work has been done on detecting obstacles, not mu...
140
Voted
ICPR
2008
IEEE
16 years 4 months ago
2008
IEEE
In this paper we consider the problem of solving different pose and registration problems under rotational constraints. Traditionally, methods such as the iterative closest point ...
127
click to vote
IPMI
2003
Springer
16 years 3 months ago
2003
Springer
Abstract. We describe the use of non-parametric permutation tests to detect activation in cortically-constrained maps of current density computed from MEG data. The methods are app...
110
click to vote
BILDMED
2009
15 years 3 months ago
2009
Abstract. In this paper, we propose a novel method to generate panoramic X-ray images intra-operatively by using the previously introduced camera augmented mobile C-arm by Navab et...