Keyphrases
- random sampling
- shape matching
- active learning
- sample size
- shape representation
- object recognition
- sampling algorithm
- computer vision
- shape descriptors
- shape retrieval
- shape classification
- hausdorff distance
- sampling procedure
- random projections
- matching algorithm
- random sample
- random samples
- low level image segmentation
- image matching
- sliding window
- machine learning
- model selection
- shape prior
- markov random field
- least squares
- lower bound
- three dimensional
- reservoir sampling