Fan-beam reconstruction algorithm for a spatially varying focal length collimator.
Gengsheng Lawrence ZengGrant T. GullbergRonald J. JaszczakJianying LiPublished in: IEEE Trans. Medical Imaging (1993)
Keyphrases
- spatially varying
- focal length
- camera calibration
- noisy images
- radon transform
- structure from motion
- photometric stereo
- camera parameters
- pose estimation
- radial distortion
- motion blur
- vanishing points
- computer vision
- multi view
- shape from shading
- d scene
- image reconstruction
- point correspondences
- blurred images
- denoising