Local Quadruple Pattern: A Novel Descriptor for Facial Image Recognition and Retrieval.
Soumendu ChakrabortySatish Kumar SinghPavan ChakrabortyPublished in: CoRR (2022)
Keyphrases
- image recognition
- image retrieval
- face recognition
- image database
- shape retrieval
- image classification
- information retrieval
- pattern recognition
- pattern matching
- retrieval accuracy
- image description
- facial images
- retrieval method
- feature extraction
- content based retrieval
- query expansion
- retrieval process
- face images
- local binary pattern
- neural network
- facial expression recognition
- landmark detection
- shape descriptors
- correlation filters
- test collection
- object recognition
- relevance feedback
- information retrieval systems
- action recognition
- image matching
- human faces
- microarray
- color histogram
- shape analysis
- feature descriptors
- visual features
- shape context
- facial expressions
- image content
- binary patterns
- low level features