近年来，医学影像容积重建技术在诊断医学、手术规划及模拟仿真、整形及假肢外科、放射治疗规划、解剖教学等方面起着越来越重要的作用。
In recent years, the VR technique for medical images is widely used in diagnosis, surgery planning and simulating, plastic and artificial limb surgery, radiotherapy planning, and teaching in anatomy.
目的：探讨颈椎病螺旋CT (SCT)容积扫描后图像重建技术的临床应用价值。
Objective: To evaluate the clinical application of image reconstruction technique after volumetric scanning (spiral ct, SCT) in cervical syndrome.
多种后处理技术，即多平面重建、最大密度投影及容积再现在颌面部复杂骨折中的应用价值。
To evaluate multi-planar reconstruction MPR, maximum intensity projection MIP and volume rendering technique VR in diagnosis of complicated maxillofacial fractures.
重建应用多平面重建（MPR），最大密度投影（M IP）及容积显示技术（VRT）。
Reconstruction methods were multiple planar reconstruction(MPR), maximum intensity projection(MIP) and volume rendering technique(VRT).
医学影像容积重建是目前医学图像处理领域的研究热点，是计算机图形学和图像处理技术在生物医学工程中的重要应用。
Volume rendering (VR) is a hot subject of medical images processing. It is an important application of computer graphics and image processing in biomedical engineering.
方法对24例临床疑有颅内动脉瘤患者进行3DCTA检查，后处理技术包括最大信号强度投影（MIP）以及容积重建（VRT）。
Methods 24 patients who suspected as harboring cerebral aneurysms by referring physiciansunderwent 3DCTA. 3D post processing techniques including MIP and VRT after bone subtraction.
方法对24例临床疑有颅内动脉瘤患者进行3DCTA检查，后处理技术包括最大信号强度投影（MIP）以及容积重建（VRT）。
Methods 24 patients who suspected as harboring cerebral aneurysms by referring physiciansunderwent 3DCTA. 3D post processing techniques including MIP and VRT after bone subtraction.
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