登录
首页 » matlab » fbp

fbp

于 2008-12-09 发布 文件大小:86KB
0 324
下载积分: 1 下载次数: 359

代码说明:

  滤波反投影CT图像重建算法 filter-backproject reconstruction, including feldkamp (FDK) cone beam(Filter back projection algorithm for CT image reconstruction filter-backproject reconstruction, including feldkamp (FDK) cone beam)

文件列表:

fbp
...\arch
...\....\ct_geom.m
...\....\ellipsoids.m
...\....\fan2par_rebin.m
...\....\fan_rebin.m
...\....\fbp_filter.m
...\....\feldkamp_example2.m
...\....\feldkamp_example_old.m
...\....\feldkamp_old.m
...\....\moj2par_rebin.m
...\....\par2fan_rebin.m
...\....\par2moj_rebin.m
...\....\sphere_proj.m
...\char_array_write.m
...\ct_geom.m
...\cylinder_proj.m
...\df_example1.m
...\ellipses.m
...\ellipse_im.m
...\ellipse_motion.m
...\ellipse_sino.m
...\ellipsoid_im.m
...\ellipsoid_proj.m
...\fbp2.m
...\fbp2_back.m
...\fbp2_back_fan.m
...\fbp2_example.m
...\fbp2_motion_example.m
...\fbp2_sino_filter.m
...\fbp2_sino_weight.m
...\fbp_dsc.m
...\fbp_fan_arc.m
...\fbp_fan_arc_example.m
...\fbp_fan_arc_point.m
...\fbp_fan_flat.m
...\fbp_fan_flat_example.m
...\fbp_fan_short_wt.m
...\fbp_par_example.m
...\fbp_ramp.m
...\feldkamp.m
...\feldkamp_example.m
...\image_geom.m
...\jaszczak1.m
...\readme
...\rebin_fan2par.m
...\rebin_par2fan.m
...\rebin_sino.m
...\shepplogan.m
...\sino_geom.m
...\sino_ramp_filter.m
...\test_all_fbp.m

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • body_track
    利用图像差分,进行人体跟踪,并记录视频帧中目标的坐标,(PS:没有上传视频模板)(Differential use of image for the human body tracking, and record the video frame in the coordinates of the target, (PS: do not upload videos template))
    2008-06-29 02:01:18下载
    积分:1
  • k_t指数
    在对多光谱遥感影像进行大气校正处理以后,可以利用K_T变换矩阵对其进行水体提取,该算法效果较好(After the atmospheric correction of the multispectral remote sensing image, the water body can be extracted by using the k transform matrix, and the effect of the algorithm is good.)
    2019-05-23 20:24:51下载
    积分:1
  • test
    一个简短的计算图像信息熵的程序,对于初学IDL的开发者来说,有一定的借鉴作用(A brief image information entropy calculation procedure, IDL for beginner developers who have a certain reference)
    2011-11-19 23:09:46下载
    积分:1
  • xiaobo_tuxiangchuli
    这是一种小波对图像进行除燥的算法,它的比较好,对小波的初学者很实用,可以看看(This is a kind of wavelet algorithm for the image in addition to dry, it is good, very useful for the beginners of wavelet, can have a look)
    2021-03-28 20:29:11下载
    积分:1
  • DNA
    说明:  通过Logistic映射与Chen超混沌系统产生随机序列的DNA分块编解码图像加密技术(Image encryption technology of DNA block encoding and decoding by using logistic map and Chen hyperchaos system to generate random sequences)
    2021-04-21 22:08:49下载
    积分:1
  • hs_opticalflow
    基于光流算法的图像分割,能对两帧图像检测出其中运动的物体,并对其进行分割(Image segmentation based on optical flow algorithm, two frames to detect moving object, and carries on the segmentation)
    2014-10-14 20:21:17下载
    积分:1
  • alphaMatting
    基于alpha matting的抠图技术(Alpha matting based matting techniques)
    2018-02-27 11:20:37下载
    积分:1
  • Non_Uniform_Pcode
    实现运动模糊图像的非盲卷积 分区域去模糊 有用(Implementation of motion blurred image blind deconvolution is useful to fuzzy areas)
    2020-11-03 10:39:53下载
    积分:1
  • yichuansuanfa
    说明:   针对雾天下拍摄图像的退化现象,远景部分是一块灰度分布比较集中且接近天空亮度的区域,而近景部分可以分辨,其灰度分布比较分散。提出了一种基于遗传算法阈值分割的雾天图像增强方法;该方法首先用遗传算法求出近远景的分割阈值将图像分割[1]出来,然后对两个部分分别进行清晰化处理。(make the picture clear)
    2011-02-21 10:57:18下载
    积分:1
  • fingerprint-enhencement
    指纹图像与处理源码及资料,包括图像滤波、方向场计算、频率图计算等(source code and papers of fingerprint preprocessing methods)
    2020-10-26 10:29:59下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载