An efficient indexing scheme for face database using modified geometric hashing.
Vandana Dixit KaushikUmarani JayaramanAmit Kumar GuptaAman K. GuptaPhalguni GuptaPublished in: Neurocomputing (2013)
Keyphrases
- geometric hashing
- face databases
- face recognition
- model based object recognition
- facial images
- face images
- recognition rate
- face detection
- recognition accuracy
- recognition algorithm
- human faces
- principal component analysis
- spin images
- data sets
- facial expressions
- feature extraction
- indexing techniques
- hash table
- machine learning
- object detection
- high resolution
- spatio temporal
- palmprint
- image processing