登录
首页 » matlab » RingCorrection

RingCorrection

于 2020-12-12 发布 文件大小:559KB
0 217
下载积分: 1 下载次数: 23
我要下载

代码说明：

  该Matlab程序能够去除CT扫描得到的图像的环形伪影(The Matlab program is capable of removing ring artifacts from images obtained by CT scans)

文件列表：

RingCorrection
RingCorrection\autolim.m
RingCorrection\autothresh.m
RingCorrection\CenterDetermination.m
RingCorrection\CenterDetermination.prj
RingCorrection\centerofmass.m
RingCorrection\circledraw.m
RingCorrection\CircularHough_Grd.m
RingCorrection\consolidator.m
RingCorrection\consolidator13.m
RingCorrection\Contents.m
RingCorrection\depsupport.m
RingCorrection\dj_remove_rings_v2.m
RingCorrection\dj_remove_rings_v3.m
RingCorrection\flatfield.m
RingCorrection\frelon4m_mask.m
RingCorrection\frelon_correct.m
RingCorrection\Gaussian2D.m
RingCorrection\gtPlaceSubImage.m
RingCorrection\headerstring.m
RingCorrection\histogram2.m
RingCorrection\information.m
RingCorrection\inputwdefaultnumeric.m
RingCorrection\invpolar2.m
RingCorrection\invpyramid_transform.m
RingCorrection\kill_rings_V8.m
RingCorrection\kill_rings_V8fits.m
RingCorrection\kill_rings_V8_paralle.m
RingCorrection\latefocus.m
RingCorrection\LICENSE
RingCorrection\meshread.m
RingCorrection\meshview.m
RingCorrection\mesh_example.spec
RingCorrection\modify_stitching.m
RingCorrection\padim.m
RingCorrection\parse_pv_pairs.m
RingCorrection\pathdef.m
RingCorrection\pfGetHSTFilenames.m
RingCorrection\pfHSTDecideFiletype.m
RingCorrection\pfSetColourLimits.m
RingCorrection\pfXMLSetup.m
RingCorrection\polartrans.m
RingCorrection\presegmentation.m
RingCorrection\pyramid_transform.m
RingCorrection\query_xml.m
RingCorrection\query_xml_usesjava.m
RingCorrection\remove_rings.m
RingCorrection\rename2HST.m
RingCorrection\ringcorrector.m
RingCorrection\ringexample_corr.edf
RingCorrection\ring_direction.m
RingCorrection\roi_read.m
RingCorrection\run_test.m
RingCorrection\sequence_clean.m
RingCorrection\sequence_downsample.m
RingCorrection\sequence_flatfield.m
RingCorrection\sequence_flipx.m
RingCorrection\sequence_median_refs.m
RingCorrection\sequence_remove_rings.m
RingCorrection\sequence_rename.m
RingCorrection\show.m
RingCorrection\show2.m
RingCorrection\spikes.m
RingCorrection\stretchlim2.m
RingCorrection\testedfread.m
RingCorrection\thresh_tool.m
RingCorrection\tiffread2.m
RingCorrection\untitled.m
RingCorrection\utilExtractFilenameParts.m
RingCorrection\utilGetOnlyPath.m
RingCorrection\utilStripExtensionandFormat.m
RingCorrection\utilStripPath.m
RingCorrection\vertical_artefacts.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

  • FusionCode1
    针对多聚焦图像融合，本文首先介绍了小波变换融合算法，虽然小波变换方法无冗余，高频分量损失较小，具有较好的融合效果，但存在两个主要缺点：一是移变性，二是融合图像在重构时会受到一些外来因素的影响，所以仍会丢失一些边缘信息，为了克服小波变换法的以上缺点，可以采用基于小波分解和点扩展函数模型PSF相结合的融合方法。该方法首先对不同的图像进行无降2采样的小波分解，以保持与源图像大小相同，然后分别将其各方向、各尺度的高频分量进行叠加，并依此提取其高频分量的特征信息来判定清晰目标或模糊目标，以此来设计融合算法，采用一定的策略将两副源图像进行融合，从而避开了小波的反变换，因此融合后的图像具有比小波变换法更好的融合效果。(multi-focus image fusion, this paper introduces the wavelet transform algorithm, Although the wavelet transform non-redundant, the loss of high-frequency components are smaller, better integration effect, But there are two major drawbacks : First, the shift variability and the second is the integration of image reconstruction will be subject to a number of external factors. Therefore, there would still be some marginal loss of information, in order to overcome the wavelet transform of the above shortcomings, can be used based on wavelet decomposition and the point spread function PSF model combining the fusion method. The first pair of different images ratchet two sampling wavelet decomposition, and to maintain the same source image size. Then all of its direction, the scale of high-freque)
    2007-05-11 00:36:13下载
    积分：1
  • retinex
    MSR图像增强算法，基于MATLAB7.6，处理后的图像效果不错。(The MSR image restoring algorithm, the result is good for people studying.)
    2011-04-21 14:58:45下载
    积分：1
  • general_hough_transform_shape_detection
    说明：  根据：一种可识别破碎图形的特殊广义Hough变换方法 论文，在matlab上做的实验源码，有模版生成，广义哈夫变换代码(In accordance with: A broken identifiable graphics special generalized Hough transform methods papers, in matlab to do experiments on the source, there are template generation, generalized Hough transform code)
    2008-09-08 17:51:51下载
    积分：1
  • 2014-ZhouZhiqiang-MWGF
    ZhouZhiqiang2014年发表论文及源码，论文为基于多尺度加权梯度的多聚焦图像融合Multi-scale weighted gradient-based fusion for multi-focus images(Multi-scale weighted gradient-based fusion for multi-focus images)
    2016-11-08 21:54:37下载
    积分：1
  • Edge-Detection
    边缘检测 Edge Detection Edge Detection(Edge Detection)
    2014-05-08 13:49:15下载
    积分：1
  • picture
    用MATLAB对两幅图片进行图像匹配,程序运用了两种匹配算法:1.sad算法2.ssad算法3.的采用界面输入输出方式.(MATLAB to two picture image matching, and the program using the two matching algorithms: 1. Sad algorithm 2.Ssad algorithm of the input and output interface mode.input/output mode.)
    2012-12-04 14:11:17下载
    积分：1
  • image-texture-features
    图像纹理特征提取，包括分形维数，灰度游程长度，灰度共生矩阵等五种图像纹理特征。(To extract image texture features, including fractal dimension, length of gray-level run-length, gray level co-occurrence matrix and other five kinds of image texture features。)
    2015-05-19 17:19:35下载
    积分：1
  • morphfilter
    用帧差法找出运动物体，并用形态学滤波恢复物体(Identify moving objects in frame difference method and morphological filtering restore objects)
    2012-08-21 08:54:51下载
    积分：1
  • compute_E
    该程序利用MATLAB语言计算本质矩阵和基本矩阵，其中有用到ransac八点算法(The program utilizes the MATLAB language, the nature of the matrix and the fundamental matrix, which is useful to ransac eight algorithms)
    2013-04-15 17:24:01下载
    积分：1
  • MatchLSM
    1.打开左右两张影像2.Harris算法提取同名点3.显示提取同名点（若要进行下一步匹配则不建议显示，这里只是用于查看是否提取出）4.相关系数匹配（只在找出的同名点内匹配）5.LSM最小二乘匹配（先进行粗匹配，再精匹配）(1 Open the left and right images 2.Harris algorithm to extract two tie points 3 shows the extraction of corresponding points (not recommended to proceed to the next match show, here is used to see if extracted) 4. Correlation coefficient matching (just looking match within a point of the same name) 5.LSM least squares matching (rough first match, then fine match))
    2013-08-28 15:45:57下载
    积分：1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载

热门标签

Visual C++ matlab C/C++ Java Others Unix_Linux EasyLanguage易语言 Visual Basic C# PDF C++ Delphi VHDL ASP WINDOWS
热门下载

Copyright© 2019-2026 | Powered by Imdn | 浙ICP备16007336号 | IMDN交流 | 联系客服（QQ：3324461878）

本网站资源收集自网络及网站用户上传，若有侵权请邮件至（3324461878@qq.com），核实后我们会在24小时内删除，谢谢！