Unsupervised Lesion Detection via Image Restoration with a Normative Prior.
Suhang YouKerem Can TezcanXiaoran ChenEnder KonukogluPublished in: MIDL (2019)
Keyphrases
- image restoration
- lesion detection
- computer aided diagnosis
- image prior
- total variation
- edge preserving
- markov random field
- super resolution
- image processing
- regularization parameter
- restoration algorithm
- image deblurring
- blurred images
- restoration method
- regularization method
- blur identification
- motion blur
- maximum a posteriori
- image restoration problems
- modified hopfield neural network
- degraded images
- prior knowledge
- iterative image restoration
- prior model
- wiener filter
- lesion segmentation
- point spread function
- blind image restoration
- kernel estimation
- maximum likelihood
- optical flow
- image analysis
- high quality