iarmsIARMSIARMS2709-325510.47310/iarms.2020.v01i01.015Research on Medical Image Registration Based on Voxel AtlasMingnaZhangChenNieWeitaoChenQiZhangFenghuaZuoLanhuaZhangDepartment of Medical Information and Engineering, Shandong First Medical University and Shandong Academy of Medical Sciences, Taian, China, 271016In this study, the images expressed by voxel points are designed for accurate registration research. First, convert the acquired image into text or numerical data with voxel points as the unit, and then establish an accurate registration algorithm based on voxel point matching. Finally, the area that needs to be registered or calculated volume is based on voxel points as the unit according to the exact registration. The quasi-algorithm performs image registration and calculation, and realizes the identification and volume calculation of the image area. The calculation and realization of the project are based on the Matlab platform and the Java language platform as the experimental environment.