%0 Dataset
%T Data of patient position accuracy with optical image 
%J National Cryosphere Desert Data Center
%I National Cryosphere Desert Data Center(www.ncdc.ac.cn)
%U http://www.ncdc.ac.cn/portal/metadata/dcc7fc11-614a-4874-a553-b8880cec6cfe
%W NCDC
%R 10.12072/ncdc.IMP.db2511.2022
%A Xiao Guoqing
%K Image guidance;patient positioning;position accuracy
%X This data belongs to the experimental data to guide the position accuracy of patient positioning according to the optical image. It is used to describe the positioning accuracy of patients, evaluate the impact of patient positioning on the treatment dose, and provide data support and reference for the optimal design of the radiation field, the accurate positioning of patients, and the accurate prediction of dose. It can also detect the treatment device and image system.