Prior Image-Constrained Iterative Reconstruction With Adaptive Step Size for Limited-Angle CBCT.
Yiyuan TaoZhizhou ZhangDianlin HuZhan WuWeilong MaoGuojun ZhuXuanjia FeiXu JiYikun ZhangShipeng XieYi YaoYang ChenPublished in: IEEE Trans. Instrum. Meas. (2024)
Keyphrases
- step size
- limited angle
- prior information
- multiscale
- image data
- image segmentation
- cost function
- image quality
- convergence rate
- image analysis
- high resolution
- ct images
- region of interest
- prostate cancer
- image reconstruction
- hough transform
- segmentation algorithm
- x ray
- feature space
- soft tissue
- tomographic reconstruction
- edge detection