Automatic seal image retrieval method by using shape features of Chinese characters.
Hong LiuYe LuQi WuHongbin ZhaPublished in: SMC (2007)
Keyphrases
- retrieval method
- shape features
- image retrieval
- content based image
- chinese characters
- image content
- input image
- color features
- image data
- multiscale
- color histogram
- image features
- skin regions
- image segmentation
- color and texture features
- image analysis
- template matching
- trademark images
- segmentation method
- image classification
- image collections
- shape matching
- invariant moments
- video retrieval
- keypoints
- shape model
- spatial information
- image regions
- computer vision
- energy function
- image representation
- particle filter
- markov random field
- high resolution
- viewpoint
- similarity measure
- image processing