235 search results - page 43 / 47 » Image Segmentation Based on Height Maps |
MM
2006
ACM
14 years 3 months ago
2006
ACM
Human vision system actively seeks interesting regions in images to reduce the search effort in tasks, such as object detection and recognition. Similarly, prominent actions in v...
RT
2004
Springer
14 years 3 months ago
2004
Springer
We introduce a method based on precomputed radiance transfer (PRT) that allows interactive rendering of glossy surfaces and includes shadowing effects from dynamic, “all-frequen...
ICCV
2003
IEEE
14 years 3 months ago
2003
IEEE
Many of the computer vision algorithms have been posed in various forms of differential equations, derived from minimization of specific energy functionals, and the finite eleme...
ICMCS
2008
IEEE
14 years 4 months ago
2008
IEEE
In this paper, by considering the multiple spatial-temporal characteristic of visual perception system, we propose a novel home video attention analysis method. Firstly, each fram...
BILDMED
2007
13 years 11 months ago
2007
Abstract. A major problem of segmentation of magnetic resonance images is that intensities are not standardized like in computed tomography. This article deals with the correction ...