An improved supervoxel 3D region growing method based on PET/CT multimodal data for segmentation and reconstruction of GGNs.
Yunyun DongWenkai YangJiawen WangZijuan ZhaoSanhu WangQiang CuiYan QiangPublished in: Multim. Tools Appl. (2020)
Keyphrases
- region growing
- segmentation method
- segmentation algorithm
- seeded region growing
- edge detection
- energy function
- image segmentation
- pet images
- image reconstruction
- positron emission tomography
- segmentation result
- seed selection
- pet ct
- graph cuts
- multiscale
- gray level
- level set
- input image
- object segmentation
- segmented images
- high dimensional
- lymph nodes
- video sequences
- similarity measure
- image processing
- feature selection