虚拟手术中软组织切割模型研究进展.

Soft tissue cutting is an important part of virtual surgery simulation training system,also is the common operation.The quality of soft tissue cutting model directly determines the accuracy and biofidelity of the virtual surgery simulation. To explore better dissection model of soft tissue,this paper analyzed the difficulties in researchs of soft tissue dissection in virtual surgery simulation. It studied the fourteen representative dissection models and based on these researches,it discussed advantages and disadvantages of these models and the development trend of dissection models of soft tissue. [ABSTRACT FROM AUTHOR]