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- cone beam CT reconstruction 锥束CT重建
- FDK method is the most common kind of 3D image reconstruction algorithm in cone beam CT at present, which is based on a scanning circle and reconstructs images satisfactorily in the small cone angle case. 目前锥束CT普遍采用FDK算法,该算法基于单圆源轨,在小锥角下取得较好的重建效果。
- Objective To investigate the application of the limited cone beam CT (3DX) for the diagnosis of the hard tissue disease of apex and the anatomical morphology of the teeth. 目的研究牙科用三维小视野照射CT(3DX)在口腔内科根尖部硬组织疾病诊断和牙齿解剖学形态影像中的价值。
- Parallel PI-line segment-based parallel beam CT reconstruction 基于平行PI线段的平行束CT重建
- Cone beam CT 锥形束CT
- A blade wall thickness inspection method based on blade cone beam volume CT image sequence and blade CAD model are given. 本文给出一种基于叶片锥束体积CT图像序列和叶片CAD模型的叶片壁厚检测方法。
- The Cone Beam Volume CT (CBVCT) system has the non-substitutable superiority in the field of non-damage detection and reverse engineering. 系统在无损检测和逆向工程等领域具有不可替代的优越性。
- New reconstruction approach overcoming cone beam artifact on multi-slice CT 多层螺旋CT锥形线束校正重建技术:适应性倾斜多层平面重建法
- Purpose: To investigate the diagnostic value of multi slice CT reconstruction in benign diseases of central airway. 目的:分析多层面CT三维重建诊断中央大气道良性病变的价值。
- Objective To discuss the clinical application of 3D CT reconstruction in fractures within joint. 目的 探讨三维CT重建在关节内骨折诊断和治疗中的作用。
- Objective To evaluate 3D CT reconstruction in diagnosing atlanto axial rotatory displacement (AARD) in children. 目的 探讨三维CT成像 ( 3DCT)对小儿寰枢椎旋转性移位 (atlanto axialrotatorydisplacement,AARD)的诊断价值。
- CT reconstruction can show the relationship between jaw bone,hyoid bone and Upper airway. 上气道体积重建可以完整地显示上气道与上下颌骨及舌骨的关系。
- Objective:To investigate the diagnostic value of electron beam CT(EBCT)in benign non-myxomatous cardiac neoplasms. 目的:探讨电子束CT(EBCT)在心脏良性非粘液瘤性肿瘤诊断中的价值。
- Objective To evaluate the diagnostic value of three dimensional CT reconstruction (3DCT) in atlantoaxial lesions. 目的探讨三维CT重建对寰枢椎病变的诊断价值。
- Objective To investigate the Electron Beam CT (EBCT) features of atrial myxoma and their diagnostic value. 目的探讨心房粘液瘤的电子束CT(EBCT)征象和诊断价值。
- Objective To explore the application of three dimensional(3D) CT reconstruction(3D CT R) in spinal stenosis and injury of the bone and joint. 目的 :探讨三维CT重建在骨关节损伤及椎管狭窄中的作用。
- Objectives:To assess the clinical value of three dimensional imaging of electron beam CT(EBCT) in the diagnosis and treatment of acetabular fractures. 目的:探讨和评价电子束CT(EBCT)三维重建技术在髋臼骨折中的诊断和治疗价值。
- Images of 3D CT reconstruction are important for the diagnosis and treatment of the joint fractures with facies articuaris involved. 三维CT重建在关节内骨折的诊断和治疗中具有重要的作用。
- Objective To investigate the value of electron beam CT (EBCT) in diagnosing nonmyxomatous primary cardiac and pericardial neoplasms. 目的探讨原发性非黏液瘤性心脏心包肿瘤的EBCT特征,评价EBCT在心脏肿瘤诊断中的价值。
- Results 3 D CT reconstruction clearly demonstrated the anatomy of the bony structures and the spatial relationships between the vertebral bodies. 结果 三维CT 重建清楚地显示枕寰枢椎骨结构的解剖和立体关系。