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Description: X光图像处理和分析系统软件代码，提供图像处理的多种功能，适于医学图像分析-X-ray image processing and analysis system software code, to provide a variety of image processing features, suitable for medical image analysis
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Size: 3632128 |
Author: 龙一番 |
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Description: 针对微小物体的无损检测,研制了一套采用X射线敏感CCD的微型X射线数字成像系统,测试了系统的性能。
根据选定的E2V公司X射线敏感CCD,采用两片CPLD产生系统所需的各种时序,对CCD进行驱动,设计并制作了
CCD驱动电路、模数转化电路、数据采集与通讯电路、图像获取及处理软件等
-Small objects for non-destructive testing, developing a set of X-ray sensitive CCD micro X-ray digital imaging systems, testing the performance of the system. E2V Company in accordance with the selected X-ray sensitive CCD, the use of two generating system CPLD timing required, the CCD drive, design and production of the CCD drive circuit, analog-to-digital conversion circuitry, data acquisition and communication circuits, image acquisition and processing software, etc.
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Size: 491520 |
Author: tomatoprincess |
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Description: X 光图象处理，用于图像的放缩，预处理，自动判级等工作-X-ray image processing for image zoom, pre-processing, automatic level, etc.
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Size: 2184192 |
Author: kevin |
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Description: 兴趣区域选取，扩展兴趣区选取的功能，不必局限于圆形或方形轮廓落形态-Most ROI Drawing Tools limit you to either drawing a circular ROI or a rectangular ROI perpendicular to the X-Y axis. ROI Draw s primary purpose is to expand upon the drawing of rectangular ROI s by allowing you to draw them at any angle.
After selection of an ROI, ROI Draw crops and rotates your ROI into the X-Y plane using a bicubic interpolation algorithm (chosen in order to preserve textural properties) so that spatial statistics may be analyzed.
ROI Draw outputs a .MAT file which, in addition to storing your rotated ROI, stores the original image and a mask file (for calculating pixel statistics), and the coordinates of the corners of your ROI so that they can be used to colocalize an ROI on another image.
ROI Draw at this point only works for DICOM images as its primary purpose is for application in medical research.
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Size: 18432 |
Author: fa |
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Description: 模拟X射线不均匀照射(此处为一边暗,一边亮),生成一幅随机图像,按国家标准计算图像的均匀度,并将这幅图像以RAW格式和DICOM格式保存到硬盘上.-Simulation of non-uniform X-ray irradiation (in this case the dark side, light side), to generate a random image, according to national standards for the calculation of the evenness of the image and this image in RAW format and DICOM format to your hard disk.
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Size: 1024 |
Author: 金颂扬 |
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Description: 可以检测图像中圆和直线的信息，有利于初学者使用学习。-Edge detection has played an important role in the field of computer vision. A parametric edge detection method based on recursive mean-separate image decomposition is introduced. A method for automatic parameter selection and two methods for thresholding are also suggested. Experimental results show that the proposed method outperforms many popular edge detection methods, including Sobel, Prewitt, Frei-Chen, and Canny both visually and by quantitative edge map evaluation. Proper parameter selection can also provide segmentation of materials such as potential threat objects in x-ray luggage scan images.
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Size: 13312 |
Author: 力量 |
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Description: Matlab 图形图像处理函数详细列表，包括各种MATLAB 图像处理命令。-Matlab graphic image processing function, a detailed list, including all MATLAB image processing commands.
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Size: 427008 |
Author: 李正强 |
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Description: 数字影像重建在基于灰度的2D／3D医学图像配准技术中具有重要作用。它是利用基于射线追踪算法从三维数据如CT中获得二维虚拟x线图像。影像重建结果的质量直接影响到配准结果的精度。本文对数字影像重建技术作了一定的探讨，实现了对cT体数据的数字影像重建，并通过增强技术获得了突出骨组织的图像，为后续的配准研究做了很好的准备工作。-Digital image reconstruction in intensity based 2D/3D medical image registration techniques have an important role. It is the use of ray-tracing algorithm based on the data from the three-dimensional CT obtained as two-dimensional virtual x-ray images. Image reconstruction quality of the results directly affect the accuracy of registration results. In this paper, digital image reconstruction techniques were explored certain to achieve volume data on the number of cT image reconstruction, and by enhancing technology to obtain a prominent image of bone tissue, for follow-up studies with prospective done a very good preparations.
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Size: 106496 |
Author: liaozw |
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Description: 设计了一种X光图像的自动增强拼接技术。方法：首先，针对X光影像灰度差异目测困难，单一直方图均衡化增强后可能导致的灰度级减少，某些细节消失，提出一种改进的基于HE的图像增强方法，利用三角函数加权因子对图像进行平滑增强融合；然后，为了解决由于X光图片视野范围的局限性，采用基于相位相关法对图像进行全景拼接重建，并分析了参考图像与待配准图像间存在重叠区域的面积大小与拼接成败的关系；最后，为了提高图像的拼接质量，采用多分辨率算法进行图像融合。-X-ray image stitching technology automatically enhance the research and implementation
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Size: 1126400 |
Author: 林杰 |
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Description: 特征提取与图像处理(第2版)<尼克松(Mark S.Nixon) 英文版 适合研究图像匹配、目标识别等方面的人员使用。-Feature Extraction and Image Processing (2nd Edition) (Mark S. Nixon)。 Specially for who study on image pattern，tracking。
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Size: 3061760 |
Author: kongweiwei |
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Description: 对图像灰度（浓淡）空间分布模式的提取和分析。纹理分析在遥感图像、 X射线照片、细胞图像判读和处理方面有广泛的应用。-Image grayscale (shades) distribution pattern extraction and analysis. In remote sensing image texture analysis, X-ray photographs, cell image interpretation and processing a wide range of applications.
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Size: 54272 |
Author: hutua |
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Description: 一个X光图像处理与分析系统软件源码代码，提供图像处理的多种功能，适于医学图像分析。-An X-ray image processing and analysis software source code, to provide image processing functions, for medical image analysis.
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Size: 943104 |
Author: 快捷的 |
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Description: 一个X光图像处理与分析系统软件源码代码，提供图像处理的多种功能，适于医学图像分析的代码。-An X-ray image processing and analysis software source code, to provide image processing functions, the code for medical image analysis。
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Size: 945152 |
Author: |
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Description: 一些医学图片，供下载，谢谢,肩膀图片 有X光，CT图片等-Some medical images for download, thank you, shoulder X-ray pictures are, CT images, etc.
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Size: 463872 |
Author: maye |
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Description: A Texture based Tumor detection and automatic Segmentation. A thesis written in detecting tumors in x-ray or CT images. Field is into image processing.
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Size: 1111040 |
Author: alien muzik |
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Description: 该函数用于计算X射线透视图像的材料灰度图，需要具体交流的联系我qq:732317342-This function is used to calculate the X ray image material grayscale, require specific exchange contact me QQ: 732317342
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Size: 1024 |
Author: levin |
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Description: 乳腺X线图像增强质量评价的ＭＡＴＬＡＢ程序，这里使用对比度和ＤＳＭ两种评价方法对乳腺Ｘ线图像增强方法的优劣做一个客观的评价。-Breast X-ray image enhancement the quality assessment of the MATLAB program, where the use of contrast and DSM two evaluation methods to make an objective assessment of the pros and cons of breast X-ray image enhancement method.
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Size: 1801216 |
Author: 高 |
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Description: 运动模糊图像处理,通常我们得到的x光片等可能会存在一些运动伪影，为了更好的得到感兴趣区域，我们需要对图像进行处理-The motion blur image processing,Usually ultrasound images or some X-ray will have some motion artifacts.In order to eliminate the artifact to the influence of the interested region,we need to do image processing
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Size: 14661632 |
Author: 包芸蕾 |
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Description: X光图像处理与分析系统软件源码代码，提提供图像处理的多种功能，适于医学图像分析
-X-ray image processing and analysis system software source code, to mention a variety of image processing functions, suitable for medical image analysis
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Size: 944128 |
Author: 抛弃 |
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Description: x射线成像算法，含关于X 射线安检图像的校正方法研究、工业X 射线透视成像中的散射及其校正(X ray imaging algorithm, research on the correction method of X ray security image, and X-RAY RADIOGRAPHIC SCATTER ANDITS CORRECTION
IN INDUSTRIAL APPLICATIONS)
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Size: 1052672 |
Author: sue_123 |
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