Local Gaussian Distribution Fitting Boundary Image Segmentation Algorithm for Ultrasound Images in Avoiding Recurrent Laryngeal Nerve Injury during Thyroid Nodules Treatment.
Zhidong XuanNa WuChao LiYongrong LiuPublished in: Sci. Program. (2021)
Keyphrases
- ultrasound images
- gaussian distribution
- image segmentation algorithm
- image segmentation
- region growing
- mean shift
- segmentation algorithm
- maximum likelihood
- edge detection
- segmented images
- segmentation result
- expectation maximization
- gaussian mixture model
- ct images
- ct scans
- superpixels
- treatment planning
- segmentation method
- parameter estimation
- multiscale
- maximum a posteriori
- object segmentation
- magnetic resonance images
- pose estimation
- lung cancer
- active contours
- object recognition