An Efficient Variational-Level-Set Model Based on Adaptive Local Fitted Image for Noisy Image Segmentation.
Cheng LiuWeibin LiuWeiwei XingPublished in: IEEE Access (2020)
Keyphrases
- image segmentation
- variational level set
- multiscale
- segmentation method
- image data
- image analysis
- input image
- unsupervised image segmentation
- image features
- image segmentation algorithm
- greyscale images
- image representation
- segmentation algorithm
- single image
- energy function
- region segmentation
- image content
- deformable models
- watershed transformation
- image classification
- edge detection
- adaptive thresholding
- segmenting images
- fuzzy connectedness
- markov random field
- segmented images
- region growing
- sea surface
- degraded images
- boundary detection
- test images
- image regions
- graph cuts
- level set
- unsupervised segmentation
- contour detection
- energy functional
- object segmentation
- gray level
- image compression
- high resolution