KNOWLEDGE-DIRECTED INTERPRETATION OF MECHANICAL-ENGINEERING DRAWINGS

被引：72

作者：

JOSEPH, SH ^{[1
]}

PRIDMORE, TP ^{[1
]}

机构：

[1] SHEFFIELD CITY POLYTECH,SCH ENGN INFORMAT TECHNOL,SHEFFIELD S1 1WB,S YORKSHIRE,ENGLAND

来源：

IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE | 1992年 / 14卷 / 09期

关键词：

ARTIFICIAL INTELLIGENCE; COMPUTER VISION SYSTEMS; DOCUMENT ANALYSIS AND RECOGNITION; DOCUMENT PROCESSING; DRAWING INTERPRETATION; ENGINEERING DRAWING ANALYSIS; KNOWLEDGE-BASED IMAGE ANALYSIS;

D O I：

10.1109/34.161351

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

We present a methodology for the interpretation of images of engineering drawings. Our approach is based on the combination of schemata describing prototypical drawing constructs with a library of low-level image analysis routines and a set of explicit control rules applied by an LR(1) parser. The resulting system (Anon) integrates bottom-up and top-down processing strategies within a single, flexible framework modeled on the human perceptual cycle. Anon's structure and operation are described and discussed, and examples of its interpretation of real mechanical drawings are shown.

引用

页码：928 / 940

页数：13

共 51 条

[1] Binford T. O., 1982, INT J ROBOT RES, V1, P18
[2] A GENERAL-PURPOSE FOLLOWER FOR LINE-STRUCTURED DATA
BLACK, W
CLEMENT, TP
HARRIS, JF
LLEWELLYN, B
PRESTON, G
[J]. PATTERN RECOGNITION, 1981, 14 (1-6) : 33 - 42
[3] BLEY H, 1984, COMPUT VISION GRAPH, V28, P271, DOI 10.1016/S0734-189X(84)80008-0
[4] SYMBOLIC REASONING AMONG 3-D MODELS AND 2-D IMAGES
BROOKS, RA
[J]. ARTIFICIAL INTELLIGENCE, 1981, 17 (1-3) : 285 - 348
[5] BUNKE H, 1982, 6TH P INT C PATT REC, P710
[6] CHEETHAM SJ, 1988, THESIS U SHEFFIELD
[7] THE GRAMMAR OF DIMENSIONS IN MACHINE DRAWINGS
DORI, D
PNUELI, A
[J]. COMPUTER VISION GRAPHICS AND IMAGE PROCESSING, 1988, 42 (01): : 1 - 18
[8] A SYNTACTIC GEOMETRIC APPROACH TO RECOGNITION OF DIMENSIONS IN ENGINEERING MACHINE DRAWINGS
DORI, D
[J]. COMPUTER VISION GRAPHICS AND IMAGE PROCESSING, 1989, 47 (03): : 271 - 291
[9] DUNN ME, 1988, LECTURE NOTES COMPUT, V31, P153
[10] ELLIMAN DG, IN PRESS PATT RECOGN

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