Security of feature extraction in image hashing.
Ashwin SwaminathanYinian MaoMin WuPublished in: ICASSP (2) (2005)
Keyphrases
- feature extraction
- image classification
- image preprocessing
- image retrieval
- image data
- image content
- input image
- multiscale
- single image
- image pixels
- image features
- low level feature extraction
- extracted features
- extracting features
- image segmentation
- image analysis
- segmentation method
- low level
- edge detection
- template matching
- test images
- feature representation
- intrusion detection
- region of interest
- feature points
- image quality
- high resolution
- face recognition
- image regions
- segmentation algorithm
- feature selection
- information security
- image set
- image collections
- data structure
- similarity measure
- preprocessing stage
- feature extractor
- image processing