Invariant Shape Matching for Detection of Semi-local Image Structures.
Lech SzumilasHorst WildenauerAllan HanburyPublished in: ICIAR (2009)
Keyphrases
- shape matching
- image structure
- junction detection
- object recognition
- shape descriptors
- computer vision
- scale space
- shape features
- shape representation
- shape retrieval
- hausdorff distance
- low level image segmentation
- shape classification
- matching algorithm
- scale selection
- shape similarity
- image descriptors
- detection method
- scale invariant
- boundary detection
- image gradient
- homogeneous areas
- multiple scales
- statistical model
- input image
- biologically motivated
- image processing
- machine learning