Tumor Detection for Screening Mammograms Using Fractal Analysis and Discrete Wavelet Transform Based Markov Random Field Segmentation Algorithm.
Lie ZhengAndrew K. ChanSteve LiuPublished in: IEEE Trans. Medical Imaging (2001)
Keyphrases
- segmentation algorithm
- markov random field
- fractal analysis
- tumor detection
- graph cuts
- image segmentation
- breast tissue
- fractal dimension
- texture analysis
- breast cancer
- mrf model
- texture classification
- energy function
- maximum a posteriori
- random fields
- region growing
- energy minimization
- image analysis
- object segmentation
- segmentation method
- pairwise
- higher order
- unsupervised segmentation
- shape prior
- conditional random fields
- superpixels
- input image
- computer aided diagnosis
- mean shift
- texture descriptors
- multiresolution
- level set
- texture features
- medical imaging
- multiscale