Coding of 3D moving medical data using a 3D warping technique
نویسندگان
چکیده
A novel motion compensation algorithm for the coding of 3D image sequences is presented. The temporal correlation existing between two successive in time 3D data sets is exploited using a 3D cube matching algorithm (CMA). In order to cope with more complex motions and to adapt compensation to the high activity regions, a 3D warping based motion estimation technique is introduced. Simulation results are given for the 3D medical image sequence \Beating Heart".
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عنوان ژورنال:
- Signal Processing
دوره 55 شماره
صفحات -
تاریخ انتشار 1996