Detection of the nipple in mammograms with Gabor filters and the Radon transform.
Jayasree ChakrabortyAbhishek MidyaSudipta MukhopadhyayRangaraj M. RangayyanAnup K. SadhuVeenu SinglaNiranjan KhandelwalPinakpani BhattacharyyaPaulo M. Azevedo-MarquesPublished in: Biomed. Signal Process. Control. (2015)
Keyphrases
- radon transform
- gabor filters
- texture images
- texture analysis
- orientation estimation
- texture features
- image reconstruction
- fourier transform
- feature vectors
- straight line
- rotation invariant
- noisy images
- feature detection
- signal processing
- feature extraction
- ridgelet transform
- hough transform
- detection algorithm
- detection method
- texture classification
- discrete radon transform
- frequency domain
- higher order
- image features
- gray level
- object detection
- multiresolution
- image sequences
- filter outputs