TY - GEN
T1 - PET/CT/MRI image fusion based on mobile robot
AU - Wang, Weidong
AU - Wu, Dongmei
AU - Dong, Wei
AU - Du, Zhijiang
AU - Sun, Lining
PY - 2011
Y1 - 2011
N2 - A novel robot-assisted PET/CT/MRI image fusion method is presented. The robot carries the patient from one device to another automatically, securely and precisely. The images obtained in each device are fused by the robot position transformational matrix. First, a 4WD and 4WS mobile robot is introduced. Second, the general kinematics model of the 4WD and 4WS mobile robot is presented. Several special modes are simplified from the general model, Such as ZRT mode, navigation mode and so on. Third, the process of PET/MRI image fusion based on transformational matrix is presented, and the matrix are calculated by the sensors message. At last several clinical trial of this system is introduced. The comparison result between the result of robot-assisted PET/MRI image fusion and the result of combined machine is presented. The method of the robot-assisted PET/MRI image fusion can make the process of image fusion more automatically, securely and precisely.
AB - A novel robot-assisted PET/CT/MRI image fusion method is presented. The robot carries the patient from one device to another automatically, securely and precisely. The images obtained in each device are fused by the robot position transformational matrix. First, a 4WD and 4WS mobile robot is introduced. Second, the general kinematics model of the 4WD and 4WS mobile robot is presented. Several special modes are simplified from the general model, Such as ZRT mode, navigation mode and so on. Third, the process of PET/MRI image fusion based on transformational matrix is presented, and the matrix are calculated by the sensors message. At last several clinical trial of this system is introduced. The comparison result between the result of robot-assisted PET/MRI image fusion and the result of combined machine is presented. The method of the robot-assisted PET/MRI image fusion can make the process of image fusion more automatically, securely and precisely.
KW - 4WD and 4WS mobile robot
KW - PET/CT/MRI Image Fusion
UR - https://www.scopus.com/pages/publications/84862934905
U2 - 10.1109/BMEI.2011.6098267
DO - 10.1109/BMEI.2011.6098267
M3 - 会议稿件
AN - SCOPUS:84862934905
SN - 9781424493524
T3 - Proceedings - 2011 4th International Conference on Biomedical Engineering and Informatics, BMEI 2011
SP - 439
EP - 443
BT - Proceedings - 2011 4th International Conference on Biomedical Engineering and Informatics, BMEI 2011
T2 - 2011 4th International Conference on Biomedical Engineering and Informatics, BMEI 2011
Y2 - 15 October 2011 through 17 October 2011
ER -