419 search results - page 50 / 84 » On the curvature of guided surfaces |
IVC
2006
13 years 7 months ago
2006
This paper considers the optimisation of a nonlinear functional for image segmentation and noise reduction. Equations optimising this functional are derived and employed to detect...
ISBI
2006
IEEE
14 years 8 months ago
2006
IEEE
Important anatomical features on the cortical surface are usually represented by landmark curves, called sulcal/gyral curves. Manual labeling of these landmark curves is time-cons...
ITC
2003
IEEE
14 years 1 months ago
2003
IEEE
This summary of selected microelectromechanical systems (MEMS) processes guides the reader through a wide variety of fabrication techniques used to make micromechanical structures...
SIGGRAPH
1990
ACM
13 years 11 months ago
1990
ACM
Numbers: AbstractImageRepresentations Paul Haeberli Silicon Graphics Computer Systems Computer graphics research has concentrated on creating photo-realistic images of synthetic o...
VMV
2000
13 years 9 months ago
2000
Subdivision schemes are commonly used to obtain dense or smooth data representations from sparse discrete data. E. g., B-splines are smooth curves or surfaces that can be construc...