162 search results - page 14 / 33 » Distance Calculation between a Point and a Subdivision Surfa... |
COMPGEOM
2006
ACM
14 years 1 months ago
2006
ACM
We present an optimal-time algorithm for computing (an implicit representation of) the shortest-path map from a fixed source s on the surface of a convex polytope P in three dime...
ISBI
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper presents image processing methods for the computation of morphometric changes associated with jaw surgery, precisely locating jaw displacements and quantitatively descr...
IMR
2004
Springer
14 years 1 months ago
2004
Springer
The finite element (FE) mesh sizing has great influence on computational time, memory usage, and accuracy of FE analysis. Based on a systematic in-depth study of the geometric com...
SMI
2006
IEEE
14 years 1 months ago
2006
IEEE
There is a growing need to extract features from point sets for purposes like model classification, matching, and exploration. We introduce a technique for segmenting a point-sam...
ICIP
1998
IEEE
14 years 9 months ago
1998
IEEE
We develope a technique to perform e cient and accurate matching to detect the occurences of a template in a scene. The template may describe an object or a textured surface. Repr...