RECOVERING SCENE STRUCTURES FROM SCATTERED SURFACE POINTS

Authors
GOSHTASBY A
Citation
A. Goshtasby, RECOVERING SCENE STRUCTURES FROM SCATTERED SURFACE POINTS, Pattern recognition, 26(10), 1993, pp. 1543-1547
Citations number
10
Categorie Soggetti
Computer Sciences, Special Topics","Engineering, Eletrical & Electronic","Computer Applications & Cybernetics
Journal title
Pattern recognition → ACNP
ISSN journal
00313203
Volume
26
Issue
10
Year of publication
1993
Pages
1543 - 1547
Database
ISI
SICI code
0031-3203(1993)26:10<1543:RSSFSS>2.0.ZU;2-Z
Abstract
Given scattered points from range or volumetric images, methods for th e recovery of scene structures are described. The structures are repre sented by rational Gaussian surfaces. Examples demonstrating reconstru ction of three-dimensional (3D) scenes from scattered depth measuremen ts obtained from stereo disparity, recovery of 3D shapes from noisy ra nge data, and segmentation of volumetric images for the extraction of generalized cylinders are presented.