| Title | Blind deblurring of spiral CT images |
| Authors | Jiang, Ming Wang, Ge Skinner, Margaret W. Rubinstein, Jay T. Vannier, Michael W. |
| Affiliation | School of Mathematics, Peking University, Beijing 100871, China |
| Issue Date | 2001 |
| Citation | 35th Asilomar Conference on Signals, Systems and Computers.Pacific Grove, CA, United states,2(1692-1696). |
| Abstract | The temporal bone is a complex paired set of structures at the skull base which contains the organ of hearing among others [1]. Treatment of severe to profound, bilateral hearing loss often employs a multi-electrode cochlear implant inserted into the inner ear part of the temporal bone. CT scanners cannot resolve many important temporal bone details, especially bony anatomy. We improve the high-contrast spatial resolution of CT with blind deblurring of CT slices and tested the improvement using a phantom test object. The improvement in visible detail or clinic scans is apparent subjectively and approaches 33% quantitatively. |
| URI | http://hdl.handle.net/20.500.11897/412650 |
| DOI | 10.1109/ACSSC.2001.987773 |
| Indexed | EI |
| Appears in Collections: | 数学科学学院 |
