Online hand-sketched figure recognition

Pattern Recognition

Volumn 19, Issue 2, 1986, Pages 147-160

  Murase, Hiroshi ^a   Wakahara, Toru ^a  

^a NTT CORPORATION   (Japan)

Author keywords

Data tablet; Flowchart; Graph; Hand sketch; Line figures; Logic circuit diagram; Segmentation; Symbol recognition

Indexed keywords

IMAGE PROCESSING;

FIGURE EXTRACTION; FIGURE RECOGNITION; HAND-SKETCHED SYMBOLS; ONLINE ALGORITHM; SYMBOL RECOGNITION;

PATTERN RECOGNITION;

EID: 0022546329     PISSN: 00313203     EISSN: None     Source Type: Journal    
DOI: 10.1016/0031-3203(86)90019-1     Document Type: Article

References (11)

1. Sketchpad: a man-machine graphical communication system
2. The line drawing editor: schematic diagram editing using pattern recognition techniques
3. Automatic input of flow chart in document image
4. Recognition and understanding of hand-drawn diagram
5. Recognition of handdrawn flowchart
6. A primary algorithm for the understanding of logic circuit diagrams
7. Logic circuit diagram processing system
8. Machine recognition and plotting of hand-sketched line figures
9. Interactive hand-drawn diagram input system
10. Online hand-sketched line figure recognition by candidate lattice method with connection rules
11. Control concepts in a speech understanding system