TY - GEN
T1 - Incremental recognition of machining features
AU - Han, Jung Hyun
AU - Requicha, Aristides A.G.
N1 - Funding Information:
The research reported in this paper was supported in part by the National Science Foundation under grant DDM-92- 14996 and by the Industrial Associates of the Programmable Automation Laboratory, Institute for Robotics and Intelli gent Systems (IRIS) of the University of Southern California.
Publisher Copyright:
© 1994 American Society of Mechanical Engineers (ASME). All rights reserved.
PY - 1994
Y1 - 1994
N2 - Manufacturing analysis programs that operate in a batch mode are inappropriate for a concurrent engineering environment, in which designers interact with an evolving product model and require rapid feedback on the manufacturing Implications of design actions. This paper discusses a design for an automatic recognizer of machining features that operates incrementally, updating its results efficiently after each design step. The Incremental Feature Finder (IFF) builds upon an earlier, batch recognizer called OOFF, developed at USC in the late 1980s. IFF exploits spatial locality and feature dependency information, stored in a Truth Maintenance System, to improve its performance.
AB - Manufacturing analysis programs that operate in a batch mode are inappropriate for a concurrent engineering environment, in which designers interact with an evolving product model and require rapid feedback on the manufacturing Implications of design actions. This paper discusses a design for an automatic recognizer of machining features that operates incrementally, updating its results efficiently after each design step. The Incremental Feature Finder (IFF) builds upon an earlier, batch recognizer called OOFF, developed at USC in the late 1980s. IFF exploits spatial locality and feature dependency information, stored in a Truth Maintenance System, to improve its performance.
UR - http://www.scopus.com/inward/record.url?scp=0342889607&partnerID=8YFLogxK
U2 - 10.1115/CIE1994-0396
DO - 10.1115/CIE1994-0396
M3 - Conference contribution
AN - SCOPUS:0342889607
T3 - Proceedings of the ASME Design Engineering Technical Conference
SP - 143
EP - 149
BT - ASME 1994 International Computers in Engineering Conference and Exhibition
PB - American Society of Mechanical Engineers (ASME)
T2 - ASME 1994 International Computers in Engineering Conference and Exhibition, CIE 1994 and the ASME 1994 8th Annual Database Symposium collocated with the ASME 1994 Design Technical Conferences
Y2 - 11 September 1994 through 14 September 1994
ER -