R-Theta Local Neighborhood Pattern for Unconstrained Facial Image Recognition and Retrieval.
Soumendu ChakrabortySatish Kumar SinghPavan ChakrabortyPublished in: CoRR (2022)
Keyphrases
- image recognition
- face recognition
- image retrieval
- pattern recognition
- image database
- facial images
- face images
- image classification
- information retrieval
- relevance feedback
- human faces
- pattern matching
- labeled faces in the wild
- image processing
- query expansion
- test collection
- document retrieval
- facial expressions
- pose variations
- face verification
- correlation filters
- landmark detection
- retrieval systems
- information retrieval systems
- retrieval model
- worst case
- multi instance learning