DocumentCode
3227710
Title
Validation of 3D radiographical image distortion correction and calibration algorithms
Author
Mitrogiannis, Christos ; Fiedler, Goeran ; Papadopoulos, Chris ; Nianios, George ; Papaioannou, George
Author_Institution
Dept. of Civil Eng. & Appl. Sci., Univ. of Wisconsin, Milwaukee, WI, USA
fYear
2009
fDate
4-7 Nov. 2009
Firstpage
1
Lastpage
3
Abstract
Dynamic Roentgen Stereogrammetric Analysis (DRSA) provides a highly accurate research and clinical tool in human movement sciences. Essential for the respective DRSA measurements is proper alignment and calibration of the device. An improved method for determining the sufficiency of those preparations is introduced and discussed.
Keywords
biomechanics; calibration; diagnostic radiography; optical distortion; 3D radiographical image distortion correction; device alignment; device calibration; dynamic Roentgen stereogrammetric analysis; human movement sciences; Algorithm design and analysis; Biomedical measurements; Bones; Calibration; Cameras; Civil engineering; Distortion measurement; Image analysis; Kinematics; Radiography; Distortion Correction; Dynamic Roentgen Stereogrammetric Analysis (DRSA);
fLanguage
English
Publisher
ieee
Conference_Titel
Information Technology and Applications in Biomedicine, 2009. ITAB 2009. 9th International Conference on
Conference_Location
Larnaca
Print_ISBN
978-1-4244-5379-5
Electronic_ISBN
978-1-4244-5379-5
Type
conf
DOI
10.1109/ITAB.2009.5394378
Filename
5394378
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