Image segmentation is a key basis of many higher level image processing activities such as visualization, compression, and image guided medical diagnoses.
图像分割是很多高级图像处理技术(如可视化、图像压缩、医学图像诊断等)的重要基础工作。
Objective: To discuss the role of image guided navigation in the operation of spinal tumor.
目的：探讨导航系统应用于椎管内外肿瘤切除手术的临床意义。
Objective: This work was to analyze the set-up errors in image guided IMRT for tumors using the cone-beam computed tomography (CBCT).
目的探讨锥形束CT用于调强放疗分次间摆位误差测量。
Image - guided radiotherapy (IGRT) system has been the most advanced treatment technique in radiation oncology in recent years.
影像引导放射治疗(IGRT)是近年来放射肿瘤学领域最先进的治疗技术。
The IGRT equipment comprises traditional linear accelerator combinated with image system, helical tomotherapy and image- guided stereotaxic targeted therapy.
目前IGRT设备主要有传统直线加速器结合影像系统、断层放射治疗机和影像引导的立体定向治疗机。
Early detection depends not only on histopathology, but also on obtaining reliable tissue by image-guided location.
而早期诊断不但依赖于组织病理学，更依赖于在合适的影像学检查定位下获得可靠的组织标本。
Took simulated CT scan for these patients post surgery and designed Intensity modulation radiation therapy (IMRT) and proceeded with image-guided IMRT.
术后进行模拟CT扫描，设计调强放疗计划，进行图像引导的调强放疗。
Hence, it can be proved that realizing CBCT in image-guided radiotherapy perfusion imaging by the proposed model was feasible.
该模型实现图像引导放疗中的锥束ct灌注成像是可行的。
Objective: to analyze changes in parotid glands dose resulting from anatomic changes throughout a course of image-guided radiotherapy in a cohort of head-and-neck patients.
目的：探讨图像引导头颈部癌放射治疗过程中，腮腺因解剖学变化导致的剂量变化。
It can be applied efficiently in the ultrasound-image-guided surgery system.
可以有效地应用于超声图像导航手术系统。
Using the intraoperative planning function of the image-guided system, the largest diameter screw possible in each particular case was placed.
利用图像引导系统的术中计划的功能，针对每个病例选用最大直径的椎弓根钉。
Objectives: During complex image-guided orthopedic trauma procedures, repetitive fluoroscopic scout imaging is performed.
目的：复杂的成像引导骨科创伤操作中，需要重复的荧光透视。
In the interactive image-guided HIFU (High Intensity Focused Ultrasound) therapy system, a fast and precise localization of the tumor is very important.
在交互式图像导航HIFU(高强度聚焦超声)治疗系统中，需要对病灶目标进行非常精确的实时成像和定位。
Brain atlases are essential reference tools for researchers and physicians, to determine which areas are "lighting up" during a task or thought process, or during image-guided surgery.
大脑图谱是科研人员和医生必备的参考工具，通过图谱，他们可判定在工作、思维过程中，或是在图像导航的外科手术过程中，大脑哪个区域在变化。
Objective To evaluate the application and characteristics of electromagnetic Image-guided technique-assisted nasal endoscopic surgery.
目的探讨电磁影像导航在鼻内镜外科手术中的应用。
Objective To evaluate the application and characteristics of electromagnetic Image-guided technique-assisted nasal endoscopic surgery.
目的探讨电磁影像导航在鼻内镜外科手术中的应用。
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