Motion Estimation and Spatiotemporal Tensor Enhanced Representation for 4D-CBCT Image Reconstruction.
Jin LiuYanqin KangGuirui LiuPublished in: CISP-BMEI (2020)
Keyphrases
- image reconstruction
- cone beam ct
- cone beam
- super resolution
- motion estimation
- reconstructed image
- computed tomography
- reconstruction method
- image quality
- radon transform
- prostate cancer
- image guided
- tomographic reconstruction
- maximum a posteriori
- x ray
- motion compensated
- ct images
- projection images
- optical flow
- low resolution
- video coding
- high resolution
- radiation therapy
- video sequences
- computer vision
- ct scans
- moving objects
- image sequences
- image segmentation