A Two-Stage Image Segmentation Method for Blurry Images with Poisson or Multiplicative Gamma Noise.
Raymond H. ChanHongfei YangTieyong ZengPublished in: SIAM J. Imaging Sci. (2014)
Keyphrases
- segmentation method
- segmentation algorithm
- segmented images
- ultrasound image segmentation
- region growing
- image segmentation
- automated segmentation
- segmentation result
- segmentation scheme
- active contours
- input image
- energy function
- image segmentation methods
- color features
- watershed transform
- active contour model
- superpixels
- object segmentation
- model based segmentation
- image retrieval
- noise level
- degraded images
- gaussian noise
- image segmentation algorithm
- watershed segmentation
- shape prior
- noisy images
- atlas based segmentation
- pixel intensities
- intensity information
- region of interest
- computer vision
- image data
- image structure
- level set method
- energy functional
- automatic segmentation