Research of medical image registration based on dataset of digitized visible human

Objective: We apply medical image registration technology to the exact and efficient registration of the first dataset of Chinese digitized visible human. Methods: ⑴The medical images were transformed in chroma space and 2-value.（⑵We） segmented the images and picked-up their eigenvectors.⑶The coordinate transformation matrix was built.⑷The image sequence was registered and transformed. Results: According to the registered image sequence,the exact anatomic matching in space and structure is realized.After 3D reconstruction,the surface of geometrical model is of higher glossy.It indicates that the method is effective and credible. Conclusion: The registration method of picking-up eigenvector and fast coordinate transformation is more applicable to register the dataset of digitized visible human.