DocumentCode :
1932658
Title :
Determination of the patient outer surface from photo-peak window projection data in SPECT
Author :
Hebert, T. ; Murphy, P. ; Moore, W. ; Gopal, S. Sanjay ; Ting, Y.
Author_Institution :
Dept. of Electr. Eng., Houston Univ., TX, USA
fYear :
1992
fDate :
25-31 Oct 1992
Firstpage :
1044
Abstract :
An iterative algorithm for extracting patient contours solely from photo-peak window projection images is presented. No operator input is required, and the solutions satisfy a number of global criteria. Results from a 99m-Tc bone study are presented
Keywords :
computerised tomography; iterative methods; medical image processing; radioisotope scanning and imaging; 99mTc bone study; SPECT; global criteria; iterative algorithm; medical diagnostic imaging; nuclear medicine; patient contours extraction; patient outer surface determination; photo-peak window projection data; Biomedical imaging; Cameras; Educational institutions; Electromagnetic scattering; Hospitals; Image edge detection; Image segmentation; Particle scattering; Radiology; Single photon emission computed tomography;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Nuclear Science Symposium and Medical Imaging Conference, 1992., Conference Record of the 1992 IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-0884-0
Type :
conf
DOI :
10.1109/NSSMIC.1992.301470
Filename :
301470
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1932658
بازگشت