262 search results - page 2 / 53 » Hough Transform for Region Extraction in Color Images |
PR
2000
13 years 6 months ago
2000
In this paper a new Hough transform inversion technique is proposed. It is a window-based inverse Hough transform algorithm, which reconstructs the original image using only the d...
ICIP
1998
IEEE
14 years 7 months ago
1998
IEEE
An algorithm for speaker's lip segmentation and features extraction is presented in this paper. A color video sequence of speaker's face is acquired, under natural light...
ICIP
2000
IEEE
13 years 10 months ago
2000
IEEE
JDCTA
2010
13 years 1 months ago
2010
Screening mammography represents the technique adopted to detect breast cancer at an early stage. However the presence of artifacts and pectoral muscle can disturb the detection o...
IBPRIA
2003
Springer
13 years 11 months ago
2003
Springer
We describe a technique for extracting vertices from range images of cluttered box-like objects. Edge detection is performed and an edge map is acquired. Extraction of vertices is ...