17 search results - page 3 / 4 » Texture-Based Polyp Detection in Colonoscopy |
TMI
2002
13 years 5 months ago
2002
Colorectal cancer can easily be prevented provided that the precursors to tumors, small colonic polyps, are detected and removed. Currently, the only definitive examination of the ...
MICCAI
2006
Springer
14 years 6 months ago
2006
Springer
In this paper, we present a learning-based method for the detection and segmentation of 3D free-form tubular structures, such as the rectal tubes in CT colonoscopy. This method can...
ICPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Colon cancer is the second leading cause of cancer-related deaths per year in industrial nations. Virtual colonoscopy is a new, less invasive alternative to the usually practiced ...
BMEI
2008
IEEE
14 years 8 days ago
2008
IEEE
This paper presents a comparison of texture based and color and position based methods for polyp detection in endoscopic video images. Two methods for texture feature extraction t...
MICCAI
2001
Springer
13 years 10 months ago
2001
Springer
Abstract. Virtual colonoscopy is a minimally invasive technique allowing early detection of colorectal polyps. A path or centerline through the colon can be very useful to perform ...