Fundamental Bounds on Edge Detection: An Information Theoretic Evaluation of Different Edge Cues.
Scott KonishiAlan L. YuilleJames M. CoughlanSong Chun ZhuPublished in: CVPR (1999)
Keyphrases
- information theoretic
- edge detection
- information theory
- mutual information
- theoretic framework
- edge detector
- multiscale
- noisy images
- multi modality
- information bottleneck
- log likelihood
- image processing
- edge detection algorithm
- sobel operator
- entropy measure
- kullback leibler divergence
- upper bound
- edge points
- minimum description length
- jensen shannon divergence
- information theoretic measures
- edge detection algorithms
- computational learning theory
- similarity measure
- loss function
- step edges
- feature selection