基于真三维显示的脑外科微创手术规划  

Minimally Invasive Brain Surgical Plan Based on Volumetric 3D Display

作　　者：夏雪[1] 田丰[1] 王鹤 

机构地区：[1]上海大学影视艺术技术学院影视工程系,上海200072 [2]通用电气医疗集团应用科学实验室,上海201203

出　　处：《电视技术》2014年第4期52-55,67,共5页Video Engineering

基　　金：上海市教育委员会科研创新项目(12YZ008);上海大学创新基金项目(sdcx2012045)

摘　　要：针对平面显示器在脑外科手术规划上的局限,提出了基于真三维显示的手术规划方法。通过建立基于多屏转动的真三维互动成像系统,呈现无视觉死区且与脑组织空间结构一致的立体影像。实验结果证明,真三维显示技术在脑外科手术规划领域有应用前景,它可为手术规划提供物理尺寸一致的模拟平台。A method of surgery planning based on volumetric 3D display is proposed to break the limitation of 2D display.3D images in accordance to brain spatial structure without dead vision are demonstrated by the volumetric 3D interactive display based on rotating multi-screen.Demonstrated in the experiments,volumetric 3D display technique has an extensive future on brain surgery planning,and it is able to provide simulation platform that is identical to the physical size for surgery planning.

关 键 词：真三维 多屏转动 脑外科手术规划 

分 类 号：TN873.2[电子电信—信息与通信工程] G434[文化科学—教育学]