119 search results - page 3 / 24 » Distance-based Speed Functions for Level Set Methods in Imag... |
SCIA
2009
Springer
13 years 12 months ago
2009
Springer
Abstract. Level set methods are a popular way to solve the image segmentation problem in computer image analysis. A contour is implicitly represented by the zero level of a signed ...
ISBI
2004
IEEE
14 years 6 months ago
2004
IEEE
We propose to segment volumetric brain structures with a level set method including a fuzzy decision in the design of the evolution force. The role of fuzzy logic is to fuse gradi...
MVA
2007
13 years 6 months ago
2007
In this paper, we propose a new hybrid model for active contour image segmentation, which is able to segment non-uniform noisy images efficiently. The model is a combination betwe...
SCALESPACE
2009
Springer
13 years 12 months ago
2009
Springer
Abstract. Segmentation of images is often posed as a variational problem. As such, it is solved by formulating an energy functional depending on a contour and other image derived t...
Publication
"The level set method is popular in the numerical implementation of curve evolution, but its high computational cost is a bottleneck for real-time applications. In this report...