Paper Info
Title
A System For Reverse Engineering Of Prismatic Parts Using Orthographic Images
Abstract
Reverse engineering is the process of creating a CAD model and a manufacturing database for an existing part or a prototype. This process is necessary in redesigning existing parts and for automated inspection. In this research, a unique system has been developed which creates 3D wireframe models for prismatic parts using four orthographic images captured by a machine vision system. Two cameras are used where one camera captures the top view of the object while the other camera captures the four side views by rotating the object in steps of 90 degrees. The images are processed and orthographic views are created. A 3D wireframe model of the object is then created by stereo matching feature points in various orthographic views. This paper describes the developed feature extraction procedure, camera calibration method and the matching technique. Sample results are also given.
Year
DOI
Venue
1998
10.1080/095119298130840
INTERNATIONAL JOURNAL OF COMPUTER INTEGRATED MANUFACTURING
DocType
Volume
Issue
Journal
11
2
ISSN
Citations 
PageRank 
0951-192X
1
0.37
References 
Authors
0
1
Name
Order
Citations
PageRank
SAEID MOTAVALLI JORGE VALENZUELA110.37