169 search results - page 4 / 34 » Discriminant Snakes for 3D Reconstruction in Medical Images |
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
Historically non-rigid shape recovery and articulated pose estimation have evolved as separate fields. Recent methods for non-rigid shape recovery have focused on improving the a...
MICCAI
2005
Springer
14 years 9 months ago
2005
Springer
Abstract. 3D freehand ultrasound imaging is a very attractive technique in medical examinations and intra-operative stage for its cost and field of view capacities. This technique ...
ICIP
2001
IEEE
14 years 10 months ago
2001
IEEE
This paper proposes a statistic framework for segmenting textured areas over real images by discriminant snakes. Our active contour model has the ability to learn different textur...
ICASSP
2011
IEEE
13 years 8 days ago
2011
IEEE
We propose a 3D medical image coding method with optimal channel protection for wireless transmission. The proposed method employs the 3D integer wavelet transform and a modified ...
ISBI
2008
IEEE
14 years 9 months ago
2008
IEEE
Acoustic shadows appear in ultrasound images as regions of low signal intensity after boundaries with very high acoustic impedance differences. Acoustic shadows can be viewed as i...