Publication Type |
Journal Article |
School or College |
College of Engineering |
Department |
Computing, School of |
Creator |
Henderson, Thomas C.; Bhanu, Bir |
Other Author |
Hansen, Chuck; Samal, Ashok; Ho, C. C. |
Title |
CAGD based 3-D visual recognition |
Date |
1985 |
Description |
A coherent automated manufacturing system needs to include CAD/CAM, computer vision, and object manipulation. Currently, most systems which support CAD/CAM do not provide for vision or manipulation and similarly, vision and manipulation systems incorporate no explicit relation to CAD/CAM models. CAD/CAM systems have emerged which allow the designer to conceive and model an object and automatically manufacture the object to the prescribed specifications. If recognition or manipulation is to be performed, existing vision systems rely on models generated in an ad hoc manner for the vision or recognition process. Although both Vision and CAD/CAM systems rely on models of the objects involved, different modeling schemes are used in each case. A more unified system will allow vision models to be generated from the CAD database. We are implementing a framework in which objects are designed using an existing CAGD system and recognition strategies based on these design models are used for visual recognition and manipulation. An example of its application is given. |
Type |
Text |
Publisher |
University of Utah |
First Page |
85 |
Last Page |
115 |
Subject |
Object manipulation; CAGD |
Subject LCSH |
CAD/CAM systems; Computer vision |
Language |
eng |
Bibliographic Citation |
Henderson, T. C., Hansen, C., Samal, A., Ho, C. C., & Bhanu, B. (1985). CAGD based 3-D visual recognition. UUCS-85-115. |
Series |
University of Utah Computer Science Technical Report |
Rights Management |
©University of Utah |
Format Medium |
application/pdf |
Format Extent |
12,660,308 bytes |
Identifier |
ir-main,16041 |
ARK |
ark:/87278/s664072j |
Setname |
ir_uspace |
ID |
704438 |
Reference URL |
https://collections.lib.utah.edu/ark:/87278/s664072j |