Extraction of lines and regions from grey tone line drawing images.
Layne T. WatsonK. ArvindRoger W. EhrichRobert M. HaralickPublished in: Pattern Recognit. (1984)
Keyphrases
- line drawings
- curved objects
- segmented images
- polyhedral objects
- three dimensional objects
- input image
- image features
- object reconstruction
- d objects
- straight line
- vanishing points
- image analysis
- image regions
- line extraction
- three dimensional
- image data
- bilateral symmetry
- orthographic projection
- hand drawn
- man machine communication
- object recognition
- face identification
- intensity images
- line segments
- aspect graph
- segmentation method
- feature vectors