Image reducing words and subgroups of free groups.
Dimitry S. AnanichevAlessandra CherubiniMikhail V. VolkovPublished in: Theor. Comput. Sci. (2003)
Keyphrases
- image data
- image features
- input image
- image content
- multiscale
- image retrieval
- template matching
- image analysis
- image pixels
- single image
- image segmentation
- edge detection
- image classification
- grey level
- image collections
- image noise
- feature points
- image representation
- low level
- region of interest
- test images
- digital images
- image set
- similarity measure
- vector field
- high resolution
- spatial information
- image regions
- image database
- keypoints
- image processing
- segmentation method
- subgroup discovery
- auto annotation