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FHD_PAMI
去除彩色图像中的阴影，以便于图像分割，物体识别以及跟踪(To remove the shadow of color images in order to facilitate the image segmentation, object recognition and tracking)
- 2009-04-07 15:26:44下载
- 积分：1
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NormalVortex001
涡旋光代码，自己写的，感觉还可以，想下载的下载(optical vortex, which is made by myself.)
- 2019-05-19 19:56:37下载
- 积分：1
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DCMImage
vtk mfc 显示DICOM影响，自己编的，还可以的，网上相关资料较少(no32456789808976543324567890-0987564433)
- 2021-02-19 16:19:44下载
- 积分：1
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基于sift特征的全景图像拼接
说明： 可以将有重叠部分的多张图片拼接成一张全景图片(You can stitch multiple images with overlapping parts into a single panorama)
- 2019-06-27 15:36:20下载
- 积分：1
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dual-tree
首先将非平稳的故障振动信号进行双树复小波包分解，得
到不同频带的分量；然后对每个分量求其峭度值和相关系数并进行比较；最后选取峭度值和相关系数较大的分量
进行软阈值降噪和双树复小波包重构，即可有效地消除振动信号中噪声的干扰，同时保留信号中的有效信息即实
现了故障特征信息的提取。(In view of the above situation, a new fault diagnosis
method is proposed based on dual-tree complex wavelet packet transform and threshold de-noising. Firstly, the
non-stationary fault signal is decomposed into several different frequency band components through dual-tree
complex wavelet packet decomposition. Secondly, Kurtosis and the cross-correlation coefficient of each
component are obtained and compared. Due to the kurtosis reflecting the signal variations, if the kurtosis value is
bigger, the degree of the change of signal is bigger too. The correlation coefficient can reflect the proximity
between the component and the original signal at the same time, the correlation coefficient is bigger, the more
similar with the original signal. Finally, the components that have a bigger value are chosen to be de-noised by a
soft threshold and reconstructed by dual-tree complex wavelet packet transform. The noise interference was
eliminated effectively, and the effective si)
- 2014-05-28 17:02:14下载
- 积分：1
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gravity
用重心法实现光斑中心定位，matlab程序(Facula Center Location by the Method of Center of Gravity)
- 2020-06-24 19:00:01下载
- 积分：1
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DDE
说明： 红外图像细节增强仿真，其中使用双边滤波器进行图像分层。带测试源数据。(Infrared image detail enhancement, with test source data)
- 2021-04-25 21:38:46下载
- 积分：1
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DOE (2)
说明： 衍射光学光束整形元件设计
目标：在透镜后焦面上实现图形的光强分布
实现：
1、波长、衍射光学元件口径、形状、入射波前、二维目标分布及尺寸等都可自行设定；
2、对相位进行8台阶量化，重新计算；
3、更换输出面的采样间隔，重新计算。(Design of Diffraction Optical Beam Shaping Element
Objective: To realize the intensity distribution of the pattern on the focal plane behind the lens.
Realization:
1. Wavelength, aperture, shape, incident wavefront, two-dimensional target distribution and size of diffractive optical elements can be set by themselves.
2. The phase is quantized by 8 steps and recalculated.
3. Replace the sampling interval of the output surface and recalculate it.)
- 2019-03-22 15:54:25下载
- 积分：1
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mytest1
说明： 以中心图像为模板，将其他八张图映射到模板中，然后粘贴到对应位置完成拼接(Take the center image as the template, map the other eight images to the template, and paste them to the corresponding position to complete the splicing)
- 2020-04-09 18:59:02下载
- 积分：1
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啤酒瓶检测
说明： 利用matlab对图像进行处理，通过形态学开闭运算，实现对光照不均匀啤酒瓶图像进行准确计数(The image is processed by MATLAB, and the image of beer bottle with uneven illumination can be counted accurately by morphological opening and closing operation)
- 2019-12-30 10:45:57下载
- 积分：1
