2362 search results - page 15 / 473 » A new approach to edge detection |
CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper, we introduce the Skellam distribution as a sensor noise model for CCD or CMOS cameras. This is derived from the Poisson distribution of photons that determine the s...
IVC
2008
14 years 11 months ago
2008
This research describes a novel approach that accurately detects depth edges with cluttered inner texture edges effectively ignored. We strategically project structured light and ...
ITCC
2002
IEEE
15 years 4 months ago
2002
IEEE
Since edge detection is in the forefront of image processing for object detection, it is crucial to have a good understanding of edge detection algorithms. This paper introduces a...
ICCV
2003
IEEE
16 years 1 months ago
2003
IEEE
Photometric invariance is used in many computer vision applications. The advantage of photometric invariance is the robustness against shadows, shading, and illumination condition...
ACCV
2010
Springer
14 years 6 months ago
2010
Springer
Abstract. In this paper we introduce a new representation for shapebased object class detection. This representation is based on very sparse and slightly flexible configurations of...