Keyphrases
- open source
- open source software
- case study
- face images
- facial features
- information retrieval
- facial images
- human faces
- facial expressions
- gender recognition
- source code
- face verification
- open source projects
- face matching
- feature vectors
- evolutionary algorithm
- neural network
- search algorithm
- data structure
- face recognition
- image processing
- feature selection
- learning algorithm
- real world