Face recognition: pre-processing techniques for linear autoassociators.
E. DregeFan YangMichel PaindavoineHervé AbdiPublished in: ESANN (1998)
Keyphrases
- face recognition
- preprocessing
- feature extraction
- linear discriminant analysis
- preprocessing step
- face images
- computer vision
- recognition rate
- data pre processing
- database
- sparse representation
- post processing
- object detection
- multiresolution
- human faces
- website
- face databases
- image processing
- linear model
- linear systems
- subspace learning
- linear constraints
- machine learning