The extraction of line-structured data from engineering drawings

Pattern Recognition

Volumn 14, Issue 1-6, 1981, Pages 43-52

  Clement, T P ^a  

^a UNIVERSITY OF OXFORD   (United Kingdom)

Author keywords

CAD; Dynamic thresholding; Engineering drawings; Line following; Planned scanning strategies; Random access; Split and merge

Indexed keywords

COMPUTER AIDED DESIGN; GRAPHIC METHODS;

IMAGE PROCESSING;

EID: 0019116667     PISSN: 00313203     EISSN: None     Source Type: Journal    
DOI: 10.1016/0031-3203(81)90044-3     Document Type: Article

References (15)

1. The synthesis of solids bounded by many faces
2. Automatic digitizing of engineering drawings
3. PEPR - a random access film scanning system
4. An investigation into techniques for automated data acquisition from graphical images
5. USRMAN - the user's guide to the scanning machine
6. Hierarchic recognition of tumours in chest radiographs
7. A hierarchical data structure for picture processing
8. Printed text discrimination
9. A general purpose follower for line-structured data
10. Waveform segmentation through functional approximation
11. Piecewise approximation of plane curves
12. Segmentation of plane curves
13. Development of a raster digitizing system for boundary data