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Description: 3d CT图片重建3维立体图像，源代码
读入BMP格式图片文件，通过曲线拟合与曲面拟合来重建3维立体图像。
-3d CT pictures three-dimensional reconstruction of three-dimensional images, read the source code into BMP format image files. by curve fitting and surface fitting to reconstruct three-dimensional stereoscopic images.
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Size: 261026 |
Author: longjiang |
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Description: 3d CT图片重建3维立体图像，源代码
读入BMP格式图片文件，通过曲线拟合与曲面拟合来重建3维立体图像。
-3d CT pictures three-dimensional reconstruction of three-dimensional images, read the source code into BMP format image files. by curve fitting and surface fitting to reconstruct three-dimensional stereoscopic images.
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Size: 261120 |
Author: longjiang |
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Description: DICOM是Digital Imaging and COmmunication of Medicine的缩写，是美国放射学会(American College of Radiology，ACR)和美国电器制造商协会(National Electrical Manufacturers Association，NEMA)组织制定的专门用于医学图像的存储和传输的标准名称。经过十多年的发展，该标准已经被医疗设备生产商和医疗界广泛接受，在医疗仪器中得到普及和应用，带有DICOM接口的计算机断层扫描(CT)、核磁共振(MR)、心血管造影和超声成像设备大量出现，在医疗信息系统数字网络化中起了重要的作用,在实际使用过程中,需要将它的图像转换成bmp格式.本例实现了这样的功能-DICOM is the Digital Imaging and COmmunication of Medicine of the initials, Radiological Society of the United States (American College of Radiology, ACR) and American Electrical Manufacturers Association (National Electrical Manufacturers Association, NEMA) developed by the Organization dedicated medical image storage and transmission of standard name. After ten years of development, has been the standard of medical equipment manufacturers and the medical profession widely accepted in the medical equipment to be universal and applications, with a DICOM interface computed tomography (CT), nuclear magnetic resonance (MR), angiocardiography and ultrasound imaging equipment, the appearance of large numbers of medical information systems and digital networks play an important role in the actual use of the process, it needs to be converted into bmp format images. realize in this case such a function
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Size: 605184 |
Author: 刘刚 |
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Description: 关于CT快速图像重建算法研究，讲解基本的CT成像方法。caj文件格式，使用cajviewer查看。-On the CT image reconstruction algorithm for rapid research, explained the basic method of CT imaging. CAJ file format, use cajviewer view.
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Size: 217088 |
Author: 马宝秋 |
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Description: 注册文件，MIMICS是一套高度整合而且易用的3D图像生成及编辑处理软件，它能输入各种扫描的数据（CT、MRI），建立3D模型进行编辑，然后输出通用的CAD（计算机辅助设计）、FEA（有限元分析），RP（快速成型）格式，可以在PC机上进行大规模数据的转换处理。 -Registration documents, MIMICS is a highly integrated and easy-to-use 3D image generation and editing software, it can enter a variety of scan data (CT, MRI), to establish and edit 3D models, and then output common CAD (computer-aided design ), FEA (finite element analysis), RP (Rapid Prototyping) format, you can drive on the PC conversion of large-scale data processing.
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Size: 53248 |
Author: 侯源君 |
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Description: 关于CT图片格式，以及处理技术，pdf文档-CT image format
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Size: 181248 |
Author: kim |
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Description: 脑部的CT图像，同于医学图像的处理，DICOM的数据格式，保存最原始的数据-Brain CT images, with the medical image processing, DICOM data format, save the original data
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Size: 12460032 |
Author: 潘丽丽 |
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Description: 首先介绍了医学图像三维重建的面绘制与体绘制方法，讨论了两种绘制方法的思想和优缺点，对常用的Marching Cubes算法和Ray Casting算法的原理和实现过程进行了阐述，并分析了可视化工具包VTK的实现机制。在VC++6．0平台下，结合可视化工具包VTK，分别基于Marching Cubes算法和Ray Casting算法对DICOM格式的CT图像序列进行三维重建，并给出了其实现的关键算法和3D可视化结果。通过人机交互，实现对重建后三维医学图像的旋转、缩放、平移等简单的交互操作。其次，通过设置虚拟切面的法向量和内点来对重建后的三维物体进行切割并获得断面信息，并且在切割的同时可以同步显示出断面图像，进而实现了三维医学图像的任意角度断面图像提取；构造可控制的长方体，可以用鼠标控制长方体进行拉伸、缩放、平移、旋转等操作来对重建对象进行切割，实现用户对三维物体的实时交互切割；在三维空间中通过点击鼠标来获得空间点的三维坐标，实现三维空间中点的鼠标拾取，完成三维物体的空间定量测量。最终，实现对重建后三维医学图像的鼠标拾取、空间角度和距离的测量、平面切割、长方体交互切割、任意角度断面图像提取等交互操作。-Firstly，the realization and principle of Marching Cubes and Ray Casting for 3D medical image reconstruction with surface rendering and volume rendering ale discussed and contrasted in this paper．The excellence and shortage of the two rendering methods ale discussed．And the realization mechanism of visualization tool package based on VTK is analyzed．In the paper,Marching Cubes and Ray Casting algorithm ale respectively adopted to reconstruct the 3D images for the CT image sequence of the DICOM format under the VC++6.0 and the visual package VTK platform．The key algorithms and 3D visualization results are given in this paper．The simple interactive operations，such as rotation，zoom and transfer Can be realized by user interaction with PC．Secondly，the vector and inner points ale calculated to form the virtual clipping plane，which in turn is used to incise the 3D object。And the information of cross—section images is obtained，at the same time the correspondent images are displayed on the scr
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Size: 4524032 |
Author: 邹春华 |
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Description: CT肝脏图像分割，需要对感兴趣区域截取预处理。输入图像为BMP格式图像，输出为二值轮廓图像-Liver CT image segmentation, the need for the region of interest interception pretreatment. Input image as BMP format images, the output is a binary image contours
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Size: 2048 |
Author: lijunwei |
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Description: 显示一个CT图片，CT图片是DICOM格式的-Display a CT image, CT image is the DICOM format
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Size: 4083712 |
Author: 霏霏 |
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Description: 实现DICOM格式图像处理的全套程序，简单容易实现，CT图像处理-DICOM format image processing to achieve a full program, simple and easy to achieve
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Size: 412672 |
Author: 霏霏 |
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Description: This example uses two 3-D images of the same patient s head. In
registration problems, we consider one image to be the fixed image and
the other image to be the moving image. The goal of registration is to
align the moving image with the fixed image. In this example, the fixed
image is a T1 weighted MRI image. The moving image that we want to
register is a CT image. The data is stored in the file format used by the
Retrospective Image Registration Evaluation (RIRE) Project. -This example uses two 3-D images of the same patient s head. In
registration problems, we consider one image to be the fixed image and
the other image to be the moving image. The goal of registration is to
align the moving image with the fixed image. In this example, the fixed
image is a T1 weighted MRI image. The moving image that we want to
register is a CT image. The data is stored in the file format used by the
Retrospective Image Registration Evaluation (RIRE) Project.
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Size: 569344 |
Author: N.emimal |
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Description: This example uses two 3-D images of the same patient s head. In
registration problems, we consider one image to be the fixed image and
the other image to be the moving image. The goal of registration is to
align the moving image with the fixed image. In this example, the fixed
image is a T1 weighted MRI image. The moving image that we want to
register is a CT image. The data is stored in the file format used by the
Retrospective Image Registration Evaluation (RIRE) Project. -This example uses two 3-D images of the same patient s head. In
registration problems, we consider one image to be the fixed image and
the other image to be the moving image. The goal of registration is to
align the moving image with the fixed image. In this example, the fixed
image is a T1 weighted MRI image. The moving image that we want to
register is a CT image. The data is stored in the file format used by the
Retrospective Image Registration Evaluation (RIRE) Project.
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Size: 549888 |
Author: N.emimal |
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Description: 读取医学dicom格式CT图像，并进行CT值、窗宽窗位等参数的调整，从而清晰的显示CT图像。-Read dicom format medical CT image, and CT values, adjust the window width and other parameters, so that a clear display CT images.
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Size: 1024 |
Author: Eva |
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Description: 一款能读取DICOM格式图片的浏览器，并附CT数据-One browser can read DICOM format image browser, accompanied by CT data
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Size: 4453376 |
Author: 王玉梁 |
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Description: 基于Matlab软件平台，实现对CT图像DICOM格式预处理-Based on MATLAB software platform, to achieve CT image DICOM format preprocessing
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Size: 1024 |
Author: 萧雅婷 |
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