Image metric-based biometric comparators: A supplement to feature vector-based Hamming distance?
Heinz HofbauerChristian RathgebAndreas UhlPeter WildPublished in: BIOSIG (2012)
Keyphrases
- hamming distance
- image features
- feature vectors
- input image
- image data
- image classification
- image content
- image retrieval
- euclidean distance
- similarity measure
- binary codes
- image representation
- high resolution
- distance measure
- region of interest
- image collections
- pattern recognition
- keypoints
- image regions
- feature space
- distance function
- computer vision
- neighborhood structure
- manhattan distance