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Description: 激光具有穿透透明物质的能力，用它治疗眼睛效果特佳。我们知道，眼睛有个透明的外罩，即角膜，还有个血管交织的视网膜，当视网膜出了问题需要修补时，视网膜在眼球的后边，所以手术很难进行。这时如果请激光来帮忙，一切问题就会迎刃而解。-laser penetrating transparent material, the ability to use it for treating eye particularly good effect. We know that the eyes of a transparent jacket, the cornea, there is a retinal vascular intertwined, When a retina problem in need of repairs, the retina in the eye afterward, the surgery difficult. At this moment, if requested laser to help, all issues can be resolved.
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Size: 14038 |
Author: 黄小笑 |
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Description: 对血管水平切片图像分析，分析出血管的中心位置。-sections on vascular level image analysis, the analysis of the vascular center.
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Size: 172143 |
Author: li |
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Description: 对血管水平切片图像分析，分析出血管的中心位置。-sections on vascular level image analysis, the analysis of the vascular center.
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Size: 195584 |
Author: li |
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Description: 激光具有穿透透明物质的能力，用它治疗眼睛效果特佳。我们知道，眼睛有个透明的外罩，即角膜，还有个血管交织的视网膜，当视网膜出了问题需要修补时，视网膜在眼球的后边，所以手术很难进行。这时如果请激光来帮忙，一切问题就会迎刃而解。-laser penetrating transparent material, the ability to use it for treating eye particularly good effect. We know that the eyes of a transparent jacket, the cornea, there is a retinal vascular intertwined, When a retina problem in need of repairs, the retina in the eye afterward, the surgery difficult. At this moment, if requested laser to help, all issues can be resolved.
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Size: 13312 |
Author: |
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Description: 一个用vc写的提取血管的程序，对于学习基本图像显示和处理有帮助-An extract written by vc vascular procedures, for students who are learning basic image display and have to help deal with
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Size: 1830912 |
Author: yang |
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Description: python写得图形处理程序,针对的是血管图像的3D重建与诊断-written in python graphics processing procedures, targeted at the vascular image of the 3D reconstruction and diagnosis
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Size: 1078272 |
Author: 张华 |
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Description: 血管分割matlab代码，主要实现眼部血管的分割-Vascular segmentation matlab code, the main division of the eye blood vessels
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Size: 45056 |
Author: 炯炯 |
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Description: 一个用vc写的提取血管的程序，对于学习基本图像显示和处理有帮助
原来的文件编译有点问题
我已经对他的编译进行了调整
现在可以通过了-An extract written by vc vascular procedures, for students who are learning basic image display and processing have helped compile the original document is something wrong with him I have a compiler can now adjust the
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Size: 1830912 |
Author: 朱大 |
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Description: 在血管超声成像中需要将采集的数据化成环状，超声图像的极坐标表达-In vascular ultrasound imaging in the need to collect data into a ring, ultrasound images of the polar coordinate expression
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Size: 1024 |
Author: 朱云飞 |
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Description: 一个使用DirectX 3D输出的实例,做了一个类似红细胞在血管内流动的效果.-DirectX 3D output using the example of doing a similar flow of red blood cells in the vascular effect.
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Size: 211968 |
Author: demon |
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Description: 主要是对视网膜图像进行血管分割，效果还不错-Primarily on retinal vascular image segmentation, the effect was not bad
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Size: 1945600 |
Author: frank |
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Description: 详细介绍了vmtk库的构成，以及如何使用vmtk实现血管分割和三维重建目的。-Vmtk described in detail the composition of the Treasury, as well as how to use the vascular vmtk to achieve the purpose of segmentation and three-dimensional reconstruction.
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Size: 12324864 |
Author: 郭静 |
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Description: 对血管图像进行处理，得到图像的特征点，为以后进一步处理图像匹配做基础-Vascular image processing of image feature points, for the subsequent image matching as a foundation for further processing
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Size: 3765248 |
Author: zhailiangliang |
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Description: This paper discusses the contactless palm vein authentication device that uses blood vessel patterns a personal identifying factor. The vein information is hard to duplicate since veins are internal to the human body. The palm vein authentication technology offers a high level of accuracy, and delivers the following results: a false rejection rate (FRR) of 0.01 , and a false acceptance rate (FAR) of 0.00008 or lower. Palm vein authentication uses the vascular patterns of an individual’s palm as personal identification data.-This paper discusses the contactless palm vein authentication device that uses blood vessel patterns as a personal identifying factor. The vein information is hard to duplicate since veins are internal to the human body. The palm vein authentication technology offers a high level of accuracy, and delivers the following results: a false rejection rate (FRR) of 0.01 , and a false acceptance rate (FAR) of 0.00008 or lower. Palm vein authentication uses the vascular patterns of an individual’s palm as personal identification data.
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Size: 782336 |
Author: bharat kumar |
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Description: 用VC实现数字减影算法，通过模板匹配，再对两幅图像相减，即用盈片中减去蒙片，从而实现突出血管区域的目的。【源码加文档说明】-Using VC to achieve digital subtraction algorithm, template matching, and then the subtraction of two images, that the film with surplus minus mask, in order to achieve the purpose of highlighting vascular region. 【Source】 plus documented
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Size: 1841152 |
Author: olysess |
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Description: 定性与定量地描述冠状动脉血管，很大程度依赖于造影图像中的血管结构识别结果，对此，提出了一种多特征模糊识别算法判别血管结构．实现过程中，首先通过图像预处理获得血管初始特征，然后利用一圆周探测器沿血管路径扫描并获取多种局部测度；在定义各种局部测度的多特征模糊子集及其隶属度函数之后，通过构造模糊识别算子准确地判别血管的端、段、分支和交叉结构．该方法在仿真血管模型和多套实际冠状动脉造影图像上获得了较好的效果，对实际图像的结构识别平均正确率达到92 。-Qualitative and quantitative description of coronary artery, a large extent depends on the contrast images of the vascular structure of the recognition result, this paper presents a fuzzy multi-feature recognition algorithms distinguish vascular structures. Implementation process, the first vessel through the initial characteristics of image preprocessing was, and then use a circular detector scanning along the vascular path and to obtain a variety of local measures in defining the characteristics of the various local measure of the multi-fuzzy sets and membership function after by constructing a fuzzy recognition accurately determine vessel operator s side, section, branch and cross-structure. The method in simulation models and multi-vessel coronary angiography image sets were real good results, the structure of the actual image recognition accuracy of 92 on average.
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Size: 352256 |
Author: 郭事业 |
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Description: 为了提取血管扩张收缩的变化趋势，在采集原始视频AVI图像，进行帧序列转换后，提取血管轮廓成为研究
的重点。文中提出了一种基于标记分水岭对血管超声帧图像的分割方法，该法针对超声图像对比度低、噪声强的特点在标记
之前进行小波域增强。实验证明该法较传统的区域生长法更能准确地提取目标轮廓。基于该法得到的血管在连续时间内截面
积变化曲线，更方便医师进行精确的病理分析。由此可见，该法更适用于超声血管图像的边界提取。
-In order to extract the trend of contraction of vascular expansion, in the acquisition of the original video AVI images were converted frame sequence extracted from a focus of the study of vascular contours. In this paper, based on markers of vascular ultrasound frame watershed image segmentation method, the method for ultrasound image contrast is low, the characteristics of strong noise in the wavelet domain before marked increase. Experiments show that the method is more traditional region growing method to contour more accurately. The law is based on the blood vessels in the continuous-time cross-sectional area within the curve, more convenient and accurate pathological analysis of physicians. Thus, the method is more suitable for vascular ultrasound image boundary extraction.
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Size: 1052672 |
Author: 王一 |
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Description: 基于多尺度gabor滤波的造影血管中轴线自动提取，利用多尺度gabor滤波灵活的频率带宽和去除背景噪声-Gabor filter-based multi-scale imaging of vascular axis automatic extraction, use of a flexible multi-scale gabor filter frequency bandwidth and remove background noise
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Size: 1024 |
Author: 小小 |
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Description: 三维血管重建——通过将文件转换为MATLAB矩阵，并缩取小矩形-Three-dimensional vascular reconstruction
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Size: 1024 |
Author: 0814-2 |
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Description: 肝结节总结,肝结节发展过程中血管变化。肝结节总结,肝结节发展过程中血管变化。-The Vascular Profile of Regenerative,The Vascular Profile of Regenerative
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Size: 252928 |
Author: 丫丫 |
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