Detection and comparison of color edges via median based PCA.
Sadaf QaziKaren A. PanettaSos S. AgaianPublished in: SMC (2008)
Keyphrases
- principal component analysis
- automatic detection
- color images
- skin detection
- dimensionality reduction
- principal components
- principal components analysis
- face recognition
- road signs
- color information
- detection method
- feature extraction
- detection rate
- linear discriminant analysis
- false positives
- color space
- object detection
- high dimensional
- directed graph
- false alarms
- complex background
- face images
- moving cast shadows
- canny edge detection
- detection algorithm
- edge information
- junction detection