contributor author | Di Wu | |
contributor author | ASME Student Mem. | |
contributor author | Radha Sarma | |
contributor author | ASME Assoc. Mem. | |
date accessioned | 2017-05-09T00:04:17Z | |
date available | 2017-05-09T00:04:17Z | |
date copyright | December, 2001 | |
date issued | 2001 | |
identifier issn | 1530-9827 | |
identifier other | JCISB6-25910#320_1.pdf | |
identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/124863 | |
description abstract | Currently boundary representations (b-reps) are a convenient means to exchange solid models between applications (e.g., design, manufacturing, inspection) in a distributed/collaborative design environment. There are two widely used approaches that help maintain the consistency of b-reps between applications, e.g., when a b-rep is modified in one application and needs to be updated in the other. One approach involves using a common database of b-reps where consistency is automatically guaranteed. The other approach involves using a repeated transfer of the entire b-rep using ftp-like protocols. The former results in a system that is not truly distributed and the latter results in consuming large amounts of network bandwidth and unacceptable latencies. This paper seeks to alleviate the abovementioned disadvantages by introducing a scheme for the incremental exchange of b-reps (i.e., for incrementally updating a pre-edit model to be consistent with the post-edit model) between applications in a collaborative design environment. The significance of this work is that only parts of b-reps (not the complete b-rep), which have been edited, need be transferred to update b-reps at distributed locations thereby reducing network bottlenecks during collaborative design activities. | |
publisher | The American Society of Mechanical Engineers (ASME) | |
title | Dynamic Segmentation and Incremental Editing of Boundary Representations in a Collaborative Design Environment | |
type | Journal Paper | |
journal volume | 1 | |
journal issue | 4 | |
journal title | Journal of Computing and Information Science in Engineering | |
identifier doi | 10.1115/1.1433485 | |
journal fristpage | 320 | |
journal lastpage | 329 | |
identifier eissn | 1530-9827 | |
keywords | Design AND Image segmentation | |
tree | Journal of Computing and Information Science in Engineering:;2001:;volume( 001 ):;issue: 004 | |
contenttype | Fulltext | |