Recognition of digital curves scanned from paper drawings using genetic algorithms

Pattern Recognition

Volumn 36, Issue 1, 2003, Pages 123-130

  Chen, Ke Zhang ^a   Zhang, Xi Wen ^b   Ou, Zong Ying ^c   Feng, Xin An ^c  

^a UNIVERSITY OF HONG KONG   (Hong Kong)

^b NANJING UNIVERSITY   (China)

^c DALIAN UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

Combined lines; Curve fitting; Digital curves; Engineering drawing; Genetic algorithms; Pattern recognition

Indexed keywords

COMPUTER SOFTWARE; CURVE FITTING; GENETIC ALGORITHMS; IMAGE RECONSTRUCTION; INFORMATION RETRIEVAL;

DIGITAL CURVES; HOLO-EXTRACTION METHODS;

PATTERN RECOGNITION;

GENETIC ALGORITHM; PATTERN RECOGNITION;

EID: 0037209438     PISSN: 00313203     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0031-3203(02)00067-5     Document Type: Article

References (24)

1. Segmentation of planar curves into straight-line segments and elliptical arcs
2. Angle detection on digital curves
3. An improved method of angle detection on digital curves
4. On the detection of dominant points on digital curves
5. A curve bend function based method to characterize contour shapes
6. A theory of multiscale-based shape representation for planar curves
7. Scale-based detection of corners of planar curves
8. Learning visual models from shape contours using multiscale convex/concave structure matching
9. The analysis of convex blobs
10. Computing dominant point on simple shapes
11. Polygonal approximation by Newton's method
12. An efficient algorithm for the piecewise linear approximation of planar curves
13. A new method for polygonal approximation using genetic algorithms
14. Polygonal approximation using genetic algorithms
15. Corner detection and interpretation on planar curves using fuzzy reasoning
16. Robust segmentation of edge data
17. Nonparametric segmentation of curves into various representations
18. Holo-extraction of information from paper drawings for 3D reconstruction
19. A simple approach for the estimation of circular arc center and its radius
20. Map vectorization algorithm based on Gas
21. Adaptive probabilities of crossover and mutation in genetic algorithm
22. From engineering drawings to 3D CAD models: Are we ready now?