Local directional relation pattern for unconstrained and robust face retrieval.
Shiv Ram DubeyPublished in: Multim. Tools Appl. (2019)
Keyphrases
- pattern matching
- retrieval model
- multiscale
- facial feature detection
- efficient retrieval
- face verification
- retrieval accuracy
- human faces
- test collection
- face images
- information retrieval
- document retrieval
- computationally efficient
- lighting conditions
- retrieval method
- query expansion
- image database
- shape retrieval
- robust face recognition
- directional features