Wood, Phillips, Katz, Clark & Mortimer
Method and apparatus for registration of an atlas to an image
A method (100) and an apparatus (200) are disclosed for registering an input image and an atlas. The atlas is warped (130) using non-rigid registration. In particular, boundary displacements of structures in the atlas are calculated (132) which register those structures with equivalent structures in the input image. The boundaries of structures in the atlas are then warped (133) according to their respective boundary displacements using topology preserving propagation of boundary points of the structures.
Agency for Science, Technology and Research
G A G A A G G
G06V A61B G06T A61B A61B G06V G06T
inventional additional additional inventional additional inventional inventional
Jimin Wieslaw Lucjan Su
Liu Nowinski Huang