Sciweavers

1752 search results - page 245 / 351
» imaging 2003
Sort
View
IBPRIA
2003
Springer
15 years 9 months ago
Robust Segmentation and Decoding of a~Grid Pattern for Structured Light
This paper describes the implementation details of a coded structured light system useful for one-shot measurements of a surface. Since a unique pattern is projected, the technique...
Jordi Pagès, Joaquim Salvi, Carles Matabosc...
CVPR
2003
IEEE
16 years 6 months ago
Visual Hull Alignment and Refinement Across Time: A 3D Reconstruction Algorithm Combining Shape-From-Silhouette with Stereo
Visual Hull (VH) construction from silhouette images is a popular method of shape estimation. The method, also known as Shape-From-Silhouette (SFS), is used in many applications s...
German K. M. Cheung, Simon Baker, Takeo Kanade
MICCAI
2003
Springer
16 years 5 months ago
Mesh Topology Identification for Mass-Spring Models
In surgical simulations, the two most popular approaches to model soft tissues are Finite Element Method (FEM) and Mass-Spring System (MSS). Main advantages of FEM are accuracy and...
Gábor Székely, Gérald Bianchi...
MICCAI
2003
Springer
16 years 5 months ago
A Transurethral Prostate Resection Manipulator for Minimal Damage to Mucous Membrane
Transurethral Resection of the Prostate (TUR-P) is the most common surgical procedure for Benign Prostatic Hyperplasia (BPH). However, damage to the mucous membrane of the urethra ...
Ryuji Hashimoto, Daeyoung Kim, Nobuhiko Hata, Take...
MICCAI
2003
Springer
16 years 5 months ago
Relative Performance of Geometric Search Algorithms for Interpolating Unstructured Mesh Data
Abstract. Interpolation of field data from unstructured meshes requires the potentially expensive identification of the finite element or volume within which the interpolating poin...
Mahdieh Khoshniat, Gordan R. Stuhne, David A. Stei...