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multicontourlet-project-phase-1
- MCT is composed of two-stage filter banks similar to that of the contourlet transform (CT) [8]. The first stage filter banks implement multiwavelet decomposition, which capture the point singularity effectively, in contrast to the Laplacian p
paper1
- Gabor小波变换技术对医学CT图像进行纹理特征分类时，由于图像拍摄角度的变化会造成分类的误差。针对以上问题，在Gabor小波变换的基础上提出一种用于分析旋转不变医学图像的方法。该方法采用旋转规范化，即特征元素的循环移位使规范化后所有的图像都具有相同的主方向。实验结果表明，加入旋转规范化循环算子的Gabor小波变换在医学CT图像纹理特征分类时能够达到较好的精确度。-Gabor wavelet transform lacks in its ability to classify the medic
viewer3d_version11
- Visualization of CT scan images in 3D using Matlab.. A GUI developed in Matlab
which has a high mortality and the greatest incidence worldwide
- Lung cancer, which has a high mortality and the greatest incidence worldwide, can be diagnosed with the aid of chest x-rays or computerized tomography (CT). Some computer-aided diagnosis (CAD) systems have been developed to help physicians diag
Lung_cancer_B_splines
- Lung cancer is a disease of uncontrolled cell growth in tissues of the lung. Computed tomography (CT) shows promise in detecting lung cancers at earlier, more operable stages, when survival is better. CT scans generate multiple 2-D slice images o
VTK-based-on-VCPP
- 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
Fusion1
- mmatlab 基于分割的图像融合，用于融合CT和PET图像，且加权值可以随意调整！-mmatlab segmentation-based image fusion, fusion of CT and PET images, and the weighted value can be adjusted!
MedicalDicom
- 功能介绍： 网上都是啥基于 DCMTK的DICOM医学图像显示及其调窗方法研究 说得文绉绉的 没啥鸟用 ，dicom没你想象的那么复杂哈 咱这个全是自主代码 顶多看了点C++的源码 然后改成c#版本的 其实都一样的。 这中间有几个 步骤， 1 字节序转换 2 保留有效位，使用&进行位运算截取有效位 3 根据有无符号进行值转换 4 针对CT影像的窗值偏移处理 5 窗值映射 也就是映射到256级灰度-Features: online are what th
radiantsetup_dicomBrowser
- 该软件能够打开并展示不同格式的图片： • 数字式放射照相术(CR, DX) • 乳房X射线照相术(MG) • 计算机断层照相法(CT) • 磁共振(MR) • 正电子发射计算机断层扫描PET-CT (PT) • 超声波扫描术(US) • 数字血管造影术(XA) • 核医学照相术(NM) • 二次图片和扫描的图像(SC) http://www.radiantvi
Ant-colony-algorithm-and-Powell-
- 该文提出了一种蚁群算法和 Powell 法相结合 的多分辨率搜索优化算法。该算法以互信息作为相似性测度，采用基于小波变换的多分辨率策略，将蚁群算法与Powell法结合起来对三维的CT，MR图像进行了配准。-This paper proposes a new ant colony algorithm and Powell Combination of multi-resolution search optimization algorithms. The algorithm mutual in
notes
- notes contains medical images acquiring devices such as CT scan MRI and X- rays
deneme
- ITK to VTK 3d Volume construction from 2d slicez of CT scan images. Also there is a dicom image actor too. All images are read by ITK and showed by VTK.
lec3
- The Support Ve ct or Machi ne So fa r we have used a reference as sumpt ion tha t there exists a linear classifier that has a larg e ge ometric margin, i.e., whose decision b oundar y is we ll separa ted from all the training images (e xampl
liverdivided
- 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
NCAET_EC_39
- In Medical digital images, produced by various imaging devices like x-ray, CT, magnetic resonance imaging (MRI), ultrasound, etc., use for diagnosis of diseases. Ultrasonic imaging is a widely used medical imaging procedure because it is econ
baoshiCT
- 关于宝石CT医学图像的相关论文，很有帮助-About gemstone CT medical images related papers helpful
FBP
- 用matlab实现医学图像的FBP算法重构，这是基础的CT图像重构算法-Medical images using matlab FBP reconstruction algorithm, which is the basis of CT image reconstruction algorithm
CTViewer
- 医学图像后处理 功能： 文件操作: 打开文件、保存文件。 打开文件是将CT图像转化为Bitmap，并导入到软件中显示出来。 保存文件是将Bitmap图像及用户操作同时保存下来. 视图布局: 布局随滚轮自适应窗口。 图像处理: 调窗功能可以让用户随意改变图像的窗宽窗位。 放缩、移动、旋转功能可以放大缩小、移动、旋转图像。 局部放大则应用的是放大镜功能，可以在一正方形区域内将该区域进行放大。 选定剪切则可以用户自
cvpr01_zollei1109
- 医学图像配准，医学图像2D_3D配准，基于vc++开发。-The registration of pre-operative volumetric datasets to intra-operative two-dimensional images provides an im- provedway of verifying patient positionandmedical instru- ment location. In applications from orthopedi
Multi-resolution-registration
- 肺部不同相位冠状面图像(CT)之间的多分辨率配准。低分辨冠状面图像纵向放大2倍，又运用BP算法提高分辨率，再进行两幅图像之间的多分辨率Active Demons配准。-Multi-resolution registration between lung coronal images of different phases via Active Demons.