106 search results - page 4 / 22 » Optimal edge-based shape detection |
SIAMSC
2008
13 years 7 months ago
2008
We introduce a novel computational method for a Mumford-Shah functional, which decomposes a given image into smooth regions separated by closed curves. Casting this as a shape opti...
MICCAI
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. Heart isolation (separating the heart from the proximity tissues, e.g., lung, liver, and rib cage) is a prerequisite to clearly visualize the coronary arteries in 3D. Suc...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
Object localization in an image is usually handled by searching for an optimal subwindow that tightly covers the object of interest. However, the subwindows considered in previous ...
MIA
2011
13 years 1 months ago
2011
Accurate bone modeling from medical images is essential in the diagnosis and treatment of patients because it supports the detection of abnormal bone morphology, which is often re...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
This paper addresses view-invariant object detection and pose estimation from a single image. While recent work focuses on object-centered representations of point-based object fe...