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DCT
快速DCT变换的代码.利用c++实现DCT变换.(Fast DCT transform code. Use c++ to achieve DCT transform.)
- 2009-05-26 13:33:52下载
- 积分:1
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ronghepingjiazhibiao12
很全的图像融合指标,综合熵、空间频率、互信息等等,一共7种!和两幅源图像!每个程序都测试过,效果很好,直接出结果(Are all indicators of image fusion, integrated entropy, spatial frequency, mutual information, etc., a total of 7! And the two source image! Each program is tested with good results, directly results from)
- 2021-04-15 16:38:54下载
- 积分:1
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read_txt
IDL读取txt,txt第一列是纬度,第二列是经度,第三列是DN值, 坐标转行列号 ,并以图像的形式输出(IDL reads TXT. The first column of TXT is latitude, the second column is longitude, and the third column is DN value. The coordinate turns the line and column number and outputs it in the form of image)
- 2019-04-18 10:01:30下载
- 积分:1
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图像融合算法
针对电气设备同一场景的红外与可见光图像间一致特征难以提取和匹配的问题,提出了一种基于斜率一致性的配准方法。首先通过数学形态学方法分别提取红外与可见光图像的边缘,得到粗边缘图像;然后通过SURF算法提取两幅边缘图像的特征点,根据正确的匹配点对之间斜率一致性的先验知识,进行特征点匹配;最后通过最小二乘法求得仿射变换模型参数并实现两幅图像的配准。实验结果表明,该方法有效提高了匹配点对的正确率,能够对电气设备红外和可见光图像实现高精度的配准。(In this paper, a method based on slope consistency is proposed to solve the problem that the uniform features of infrared and visible images are difficult to extract and match. Firstly, the edges of infrared and visible images were extracted by mathematical morphology, and the rough edge images were obtained. Then, the feature points of two edge images were extracted by SURF algorithm, and the priori knowledge of slope consistency was obtained according to the correct matching point, and the feature points were matched. Finally, the model parameters of affine transformation are obtained by least square method and the registration of two images is realized. The experimental results show that this method can effectively improve the accuracy of matching points, and can realize high precision registration of infrared and visible images of electrical equipment.)
- 2018-03-24 10:53:41下载
- 积分:1
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535097
802,15,4a 信道程序,为无线通信协议802,15,4a 建模,(802,15,4 a channel program, 802,15,4 a modeling of wireless communication agreement.)
- 2017-07-30 23:51:35下载
- 积分:1
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Split_Bregman_Denoising
使用分裂Bregman算法做图像去噪,收敛速度很快,保持缘特征(using Splitting Bregman algorithm do image denoising, fast convergence to maintain edge features)
- 2009-12-15 10:26:53下载
- 积分:1
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Archive
抗任意角度旋转的图像匹配算法的matlab实现(image matching of any rotation )
- 2009-04-05 09:12:05下载
- 积分:1
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duqushipintibeijing
视频读取并提取目标背景 背景要求是静止的 效果很好(Video read and extract the target background static background requirements are well)
- 2009-03-03 10:15:16下载
- 积分:1
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RSA加密
说明: 基于RSA的图像加密过程,进过扩散等进行加密处理。(Based on the blockchain image encryption process, through diffusion and other encryption processing.)
- 2020-10-17 11:17:25下载
- 积分:1
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qiniudrive-master
A few people have been asking for configurable rendering, especially since Twitter Bootstrap has become popular. Rajeesh CV submitted a pull request that introduced a view model for the Pager, the PaginationModel. This view model made it very easy to create an option where you can specify a DisplayTemplate that is used for the actual rendering. It works like any other ASP.NET MVC DisplayTemplate and requires a model of PaginationModel. As a bonus, the PaginationModel makes unit testing a lot easier
- 2017-08-14 14:37:21下载
- 积分:1