241 search results - page 33 / 49 » Contour Extraction in Medical Images Using B-Snake Model |
CBMS
2003
IEEE
15 years 2 months ago
2003
IEEE
In this research, an imaging system was built to work with a newly developed electronic device to help people produce sounds correctly. The system consists of two parts, the inter...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
We describe a new method for analyzing and extracting human gait motion by combining statistical methods with image processing. The periodic motion of human gait is modeled by tri...
MICCAI
2003
Springer
15 years 10 months ago
2003
Springer
We have developed a method for forming vascular atlases using vascular distance maps and a novel vascular model-to-image registration method. Our atlas formation process begins wit...
MICCAI
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Surgeons need a robust interventional system capable of providing reliable, real-time information regarding the position and orientation of the surgical targets and tools...
FGR
2008
IEEE
15 years 4 months ago
2008
IEEE
Active shape model (ASM) statistically represents a shape by a set of well-defined landmark points and models object variations using principal component analysis (PCA). However, ...