515 search results - page 63 / 103 » Ray-based Color Image Segmentation |
SCALESPACE
1997
Springer
13 years 11 months ago
1997
Springer
A geometric framework for image scale space, enhancement, and segmentation is presented. We consider intensity images as surfaces in the (x I) space. The image is thereby a 2D surf...
SIBGRAPI
2000
IEEE
13 years 11 months ago
2000
IEEE
Edge detection and image segmentation algorithms usually operate on an image to extract geometrical information based on pixel colors. For ray-traced images, the presence of geomet...
IJCAI
2007
13 years 9 months ago
2007
A central goal of robotics and AI is to be able to deploy an agent to act autonomously in the real world over an extended period of time. It is commonly asserted that in order to ...
PCM
2005
Springer
14 years 1 months ago
2005
Springer
In this paper we propose a robust text segmentation method in complex background. The proposed method first utilizes the K-means algorithm to decompose a detected text block into ...
ROBOCUP
1999
Springer
13 years 12 months ago
1999
Springer
An innovative technique for segmentation of color images is proposed. The technique implements an approach based on thresholding of the hue histogram. A new function for detecting...