Title :
Computer graphics and imaging tools for the assessment and treatment of spinal deformities
Author :
Durdle, N.G. ; Raso, V.J. ; Hill, D.L. ; Peterson, A.E.
Author_Institution :
Dept. of Electr. & Comput. Eng., Alberta Univ., Edmonton, Alta., Canada
Abstract :
Describes computer graphics and imaging tools developed for the assessment and treatment of back deformities; in particular those caused by idiopathic scoliosis. 3D data is obtained by applying photogrammetric and image extraction algorithms to images obtained from stereo CCD television cameras. This data is used two create a 3D model of the back surface. This model is used clinically to assess scoliosis progression and to determine the need for treatment
Keywords :
computer graphics; medical image processing; patient treatment; photogrammetry; 3D data; 3D model; back surface; idiopathic scoliosis; image extraction algorithms; imaging tools; spinal deformities assessment; spinal deformities treatment; stereo CCD television cameras; Back; Cameras; Charge coupled devices; Charge-coupled image sensors; Computer graphics; Data mining; Image coding; Skeleton; Skin; TV;
Conference_Titel :
Electrical and Computer Engineering, 1997. Engineering Innovation: Voyage of Discovery. IEEE 1997 Canadian Conference on
Conference_Location :
St. Johns, Nfld.
Print_ISBN :
0-7803-3716-6
DOI :
10.1109/CCECE.1997.608311
