Estimation of multiple local orientations in image signals.
Til AachIngo StukeCicero MotaErhardt BarthPublished in: ICASSP (3) (2004)
Keyphrases
- input image
- image content
- estimation algorithm
- image data
- image features
- low level
- image collections
- image retrieval
- image representation
- orientation estimation
- template matching
- image pixels
- test images
- high resolution
- image analysis
- multiscale
- image segmentation
- estimation process
- signal processing
- region of interest
- single image
- image regions
- image classification
- vector field
- segmentation method
- edge detection
- tensor voting
- displacement estimation
- image processing
- multiple objects
- pixel values
- spatial information
- segmentation algorithm
- visual features
- medical images
- motion estimation
- color images