Authors: BeiLie Wang CAO Ying
Publish Date: 2016/09/21
Volume: 76, Issue: 19, Pages: 19927-19944
Abstract
CT image registration technique is important in the medical image processing which also can be seen as signal processing But the process of biological mechanics model of energy function is a tedious calculation and longer timeconsuming which cannot meet the requirements of clinical application In order to solve this problem through the level set method this paper solves biological mechanics model of numerical solution of energy function and the process of CUDA acceleration so as to improve execution efficiency of medical image registration algorithm based on biological mechanics model and make it meet the clinical application of the realtime requirement Experiments show that the method can be accurate and fast to abdominal CT image registration and it also can satisfy the realtime requirement of the image registration clinicallyResearch and application of pancreatic cancer early diagnosis algorithm based on dynamic biomechanical models School Basic Scientific Research Business Expenses for Northeastern University N130317004 Research on big data query technology in cloud environment and its application in medical big data Doctoral Research Fund for Liaoning province 20141011
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