搜索资源列表
Classical_filter_algorithm
- 经典的滤波算法：1、限幅滤波法2、中位值滤波法3、算术平均滤波法4、递推平均滤波法5、中位值平均滤波法6、限幅平均滤波法7、一阶滞后滤波法-One of the conventional reconstruction techniques of CT is the filtered backprojection method which has little complexity and high resolution, but has not locality properly
Image-test-on-2D-fbp-algorithm
- 这是一个基于扇形束反投影滤波重建的算法，可用于CT重建。-This is a backprojection filtering reconstruction algorithm, based on the fan-beam CT reconstruction can be used.
iteratedBackProjection
- 改进的基于迭代反投影的超分辨率算法,是一种成熟的算法-Improved super-resolution algorithm based on iterative backprojection,Is a mature algorithm
OpenCV
- OpenCV CamShift. Real time hand tracking using backprojection , camshift and kalaman filter
FDK
- projection and backprojection
models
- 使用了颜色直方图和后映射的方法对图像中的model进行识别。即输入model,和待分析图像，在图像中找到此model.-Use color histogram and backprojection to recognize models in the input image.
Based-on-parallel-beam-FBP-algorithm
- 基于matlab的平行束滤波反投影重建算法-Based on parallel beam filtered backprojection reconstruction algorithm matlab
FBPRec
- 反滤波投影算法仿真在matlab平台上实现反滤波投影仿真-filter backprojection
Ali_Radon
- sinogram backprojection method
LBP
- 线性反投影算法（Linear Back Projection，简称 LBP）又称累加法，是最早使用的一种简单（ECT图像重建）成像算法。它将通过某点的所有投影射线进行累加，再反向估算出该点的密度值。从成像观点分析，它是不完全的雷登逆变换（完整的雷登逆变换包括微分、希尔伯特变换、反投影和归一化等步骤）。-Linear back projection algorithm (Linear Back Projection, referred LBP), also known as cumulative
ctRecontruction
- Set of functions performing ct reconstruction tasks like a radon transformation, a simple backprojection, a filtered backprojection using a convolution in the spatial domain, a filtered backprojection using a 2D Fourier transformation, and a filtered
zhifangtu
- 摄像头采集视频，计算摄像头采集视频的直方图反投影-Camera capture video, capture video camera to calculate the histogram backprojection
BPA
- 后向投影（Backprojection BP）合成孔径雷达(SAR)成像算法-Backprojection BP SAR imaging algorithm
GPR_image_focusing_algorithms
- Ground Penetrating Radar (GPR) imaging simulation for point target scattering. The included migration (focusing) algorithms are: Backprojection, w-k (frequency-wavenumber), Phase-shift and Hyperbolic Summation.
CT_projection_and_reconstruction
- 该代码用Matlab实现模拟CT投影数据采集、反投影重建，包括以下内容： 1. 用Matlab读取和显示一幅shepp-logan体模图像； 2. 选定扫描起始角度和间隔； 3. 进行radon变换，显示投影数据； 4. 进行irandon变换，显示反投影重建图像； 5. 进行fanbeam变换，显示数据； 6. 进行ifanbeam变换，显示反投影重建图象。-The code using Matlab simulation CT projection da
FBPCODE
- 运用滤波反投影来还原若当变换后的CT图像，并通过改变滤波器类型与插值方法评价还原图像好坏。运行前需修改文件路径-Filter backprojection is used to restore the CT image after Randon transformation, and the image quality is uated by changing the filter type and interpolation method. Before the operation，you
calcBackProject2
- 计算摄像头采集视频的直方图反投影,本资源包含了视频的采集，鼠标事件，直方图的绘制及投影变换知识。-Calculate the camera to capture video histogram backprojection, the resources include video capture, mouse events, histogram mapping and projection transformation knowledge.
Projeto backpropagation
- backpropagation algotithm
matlab+c
- 二维图像的投影和图像重建，直接傅里叶反变换法，先反投影后滤波，先滤波后反投影，卷积反投影(Two dimensional image projection and image reconstruction, direct Fourier inverse method, first backprojection, after filtering, first filter, back projection, convolution back projection)
FBP重建算法
- FBP重建算法 滤波反投影 投影 反投影(FBP reconstruction algorithm, filtered back projection, projection backprojection)