9 pp.
9 pp.
| 366 K 9 pp. | |
| View Document | ||
| Title | Axial Tomography from Digitized Real Time Radiography | |
| Author(s) | Zolnay, A. S.; McDonald, W. M.; Doupont, P. A.; McKinney, R. L.; Lee, M. M. | |
| Publication Date | January 18, 1985 | |
| Report Number | UCRL-92005 | |
| Unique Identifier | ACC0269 | |
| Other Numbers | CONF-850533-1; Legacy ID: DE85006767; OSTI ID: 5960303 | |
| Research Org | Lawrence Livermore National Laboratory (LLNL), CA (USA) | |
| Contract No | W-7405-ENG-48 | |
| Sponsoring Org | US Department of Energy (DOE) | |
| Other Information | 6th Symposium on X- and Gamma-Ray Sources and Applications; 21 May 1985; Ann Arbor, MI, USA | |
| Subject | 62 Radiology and Nuclear Medicine; 550602 -- Medicine -- External Radiation in Diagnostics -- (1980-); 990200 -- Mathematics & Computers; CAT Scanning -- Image Processing; Data Acquisition; Data Analysis; Data Processing; Television; Two-Dimensional Calculations | |
| Keywords | Computerized Tomography; Diagnostic Techniques; Processing; Tomography | |
| Related Web Pages | Allan Cormack, Computerized Axial Tomography [CAT] and Magnetic Resonance Imaging [MRI] | |
| Abstract | Axial tomography from digitized real time radiographs provides a useful tool for industrial radiography and tomography. The components of this system are: x-ray source, image intensifier, video camera, video line extractor and digitizer, data storage and reconstruction computers. With this system it is possible to view a two dimensional x-ray image in real time at each angle of rotation and select the tomography plane of interest by choosing which video line to digitize. The digitization of a video line requires less than a second making data acquisition relatively short. Further improvements on this system are planned and initial results are reported. | |
| 366 K 9 pp. | |
| View Document | ||
