A Fusion of Labeled-Grid Shape Descriptors with Weighted Ranking Algorithm for Shapes Recognition.
Jamil AhmadZahoor JanZia Ud DinShoaib Muhammad KhanPublished in: CoRR (2014)
Keyphrases
- shape descriptors
- ranking algorithm
- shape analysis
- size functions
- shape classification
- d objects
- object representation
- shape matching
- shape retrieval
- shape recognition
- shape representation
- object recognition
- zernike moments
- open or closed
- shape similarity
- shape description
- link analysis
- complex shapes
- geometric features
- shape context
- shape features
- feature vectors
- manifold ranking
- fourier descriptors
- ranking functions
- pattern recognition
- spin images
- mutual reinforcement
- global shape
- shape properties
- feature extraction
- affinity graph
- machine learning
- image matching
- keypoints
- supervised learning
- feature selection
- hits algorithm
- computer vision