Measures of angular spread and entropy for the detection of architectural distortion in prior mammograms.
Shantanu BanikRangaraj M. RangayyanJ. E. Leo DesautelsPublished in: Int. J. Comput. Assist. Radiol. Surg. (2013)
Keyphrases
- prior knowledge
- microcalcification clusters
- shannon entropy
- automatic detection
- detection method
- false positives
- digital mammograms
- object detection
- false alarms
- detection algorithm
- computer vision
- evaluation measures
- mutual information
- detection rate
- event detection
- information theory
- software architecture
- vector quantizer
- digital images
- image sequences
- mammogram images
- neural network