股骨头坏死血供重建的数字减影血管造影研究。
Blood supply reestablishment of avascular necrosis of femoral head with digital subtraction angiography.
减影配合MIP技术可显示病灶旁的异常血管。
结论许勒位片数字减影可用于髁突移位的定量分析。
Conclusion Digital subtracted transcranial image can be used in measurement of condyle displacement.
方法：回顾性分析104例数字减影脑血管畸形资料。
Methods: DSA manifestations in 104 cases of AVM angiography were retrospectively reviewed.
提出一种基于十字模板的数字减影图像配准快速算法。
A new cross template was applied to the problem of image registration in digital subtraction angiography.
本文讨论了不同查找表算法对数字减影血管造影图像的影响。
In this article, the effect of different LUT algorithms on digital subtraction angiography images is introduced.
目的探讨数字减影下肢静脉造影对下肢静脉疾病的诊断价值。
Purpose To investigate the value of digital subtraction venography for the diagnosis of venous diseases of lower extremity.
检查结果与数字减影血管造影术、CT、MRI等结果相对照。
The results were compared with those of digital subtraction angiography, ct and MRI.
目的评估增强减影在骨骼肌肉恶性肿瘤MRI中的临床应用价值。
Objective To evaluate the clinical application of contrast-enhanced digital subtraction MRI in musculoskeletal malignant tumors.
前言： 目的：评价双能量减影在肺结核结节诊断中的应用价值。
Objective:To evaluate the value in detecting pulmonary tubercle(PT) on dual-energy subtraction(DES) with direct digital radiography (DDR).
目的研究计算机图像数字减影技术对常规牙齿X线片的诊断作用。
Objective To investigate a digital substraction technique with computer image processing for diagnosis on dental X ray films.
术后1 ~3周动物行数字减影造影(DSA)评估动脉瘤模型。
The experimental aneurysms were evaluated by digital subtraction angiography (DSA) after 1 to 3 weeks.
原始图像先进行减影处理，再进行最大信号强度投影（MIP）重建。
The source images were subtraction from mask images followed by maximum intensity projection(MIP)reconstruction.
在当前的临床实践中，数字血管减影技术是一种有效的血管可视化工具。
In current clinic practice, Digital Subtraction Angiography (DSA) technique is an efficacious visualization tool for the blood vascular structures.
目的：研究旋转数字减影血管造影(DSA)诊断颅内动脉瘤的临床价值。
Objective: To investigate the clinical value of rotational digital subtraction angiography (DSA) in the diagnosis of intracranial aneurysms.
目的：总结脑动脉瘤致动眼神经麻痹的数字减影血管造影（DSA）的表现。
Objective: To conclude the performance of digital subtraction angiography (DSA) in detecting oculomotorius paralysis caused by cerebral aneurysms.
本文主要研究了基于数学形态学与区域减影法的矽肺X线胸片图像增强技术。
This paper focuses on the study of Mathematical Morphology and regional image subtract, and theirs applications in pneumoconiosis X-ray films enhancements.
目的探讨数字减影血管造影(DSA)在缺血性脑血管病检查及治疗中的价值。
Objective To investigate the value of digital subtraction angiography (DSA) in diagnosis and treatment of ischemic cerebrovascular disease.
为了使分割算法更加自动、快速、精准，本文把减影技术应用到图像分割中来。
This paper introduces a digital subtraction into image segmentation in order to make the algorithm simpler, more automatic, high-speed, and accurate.
目的探讨三维（3D）数字减影血管造影（DSA）在颅内动脉瘤治疗中的价值。
Objective To explore the value of three dimensional(3D) digital subtraction angiography(DSA) in treatment of intracranial aneurysm.
本文简单介绍数字减影的历史、工作原理和国内外最新数字减影系统性能和特点。
The history, principle, new characteristic and new performance of Digital Subtraction Angiography(DSA)System is introduced in this paper.
目的评价三维数字减影血管造影(3dDSA)技术诊断脑血管疾病的应用价值。
Objective To evaluate the utility of three-dimensional digital subtraction angiography (3d-dsa) in the diagnosis of cerebral vascular diseases.
实验结果表明，改变模板形状后，图像配准速度显著加快，且减影图像质量保持良好。
Our results show significant improvement in calculation speed using the cross template while the quality of the resulting subtraction image remains high.
目的：比较能量减影（DE）骨组织像与核素骨显像对肿瘤患者肋骨病变的诊断价值。
Purpose: To compare the value between bone image of dual energy subtraction (DE) with direct digital radiography and bone scintigraphy in diagnosing rib lesion.
目的探讨三维数字减影血管造影(3dDSA)在脑血管疾病诊断和治疗中的价值。
ObjectiveTo evaluate the role of three-dimensional (3d) digital subtraction angiography (DSA) in the diagnosis and treatment of cerebrovascular diseases.
而减影系数为0 . 8伪彩色增强彩色轴位CT减影血管成像可以保留脑室等解剖背景。
The axial ct subtraction angiography with subtraction factor 0.8 and color enhancement technique could keep the ventricles on the background.
目的探讨数字减影血管造影术(DSA)对自发性蛛网膜下腔出血(SAH)病因诊断的价值。
Objective To explore the value of the digital subtraction angiography (DSA) in etiological diagnosis of the subarachnoid hemorrhage (SAH).
查找表算法在数字信号处理中已有广泛的应用，但在数字减影血管造影术中的应用却报道不多。
Look-up table (LUT) algorithms have been widely used in digital signal processing, but the article on the application of LUT algorithms in digital subtraction angiography was rarely reported.
查找表算法在数字信号处理中已有广泛的应用，但在数字减影血管造影术中的应用却报道不多。
Look-up table (LUT) algorithms have been widely used in digital signal processing, but the article on the application of LUT algorithms in digital subtraction angiography was rarely reported.
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