386 search results - page 39 / 78 » Pedestrian detection by range imaging |
PRL
2006
13 years 9 months ago
2006
Automatic thresholding has been widely used in the machine vision industry for automated visual inspection of defects. A commonly used thresholding technique, the Otsu method, pro...
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
Edge detection in images has been a fundamental problem
in computer vision from its early days. Edge detection
on surfaces, on the other hand, has received much less attention.
...
CVPR
2003
IEEE
14 years 12 months ago
2003
IEEE
We describe some techniques that can be used to represent and detect deformable shapes in images. The main difficulty with deformable template models is the very large or infinite...
CVPR
2008
IEEE
14 years 12 months ago
2008
IEEE
Both detection and tracking people are challenging problems, especially in complex real world scenes that commonly involve multiple people, complicated occlusions, and cluttered o...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
A critical step in defect detection for semiconductorprocess is to align a test image against a reference. This includes both spatial alignment and grayscale alignment. For the la...