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基于角谱理论艾里光束的传播
说明： 基于角谱理论艾里光束的传播,该MATLAB程序，大体上模拟出了Airy光束的二维光强分布，并在此基础上利用角谱理论，编写出了其在二维平面内的传播，只需改变其中的参数就可以展示Airy光束的移动。在此基础上加上障碍物，可以得到Airy光束的自愈合特性等特殊性质(The matlab program, in general, simulates the two-dimensional light intensity distribution of Airy beam, and on this basis, using the angle spectrum theory, compiles its propagation in the two-dimensional plane, only changing the parameters can show the movement of Airy beam. On this basis, the self-healing properties of Airy beams can be obtained by adding obstacles)
- 2021-04-19 19:18:51下载
- 积分：1
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hyit_DW
VC++实现数字水印技术，在BMP位图中添加各种水印信息，程序分LSB和DWT嵌入方法。(VC++ implementation of digital watermarking technology, adding various watermarks in BMP bitmap, the program points LSB and DWT embedding methods.)
- 2014-11-19 13:29:28下载
- 积分：1
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loacation_nornmalization_iris
采用最小均方差法对虹膜瞳孔定位，虹膜外圆定位，归一化及其增强处理，圆拟合(Using least-mean-variance method of positioning the iris pupil, iris outer location, normalized and enhanced handling, circle fitting)
- 2008-12-17 23:51:01下载
- 积分：1
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katsevich-recreat
三维图像重建,采用多种滤波方法，实现三维图像重建，该算法效率比较高。目前已经应用到实际工程。(3-dim picture recreat,use filter method and project method to realise the recreating of 3 dim picture.it is a very effective method ,applied in the project.so I share it with you .
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- 2016-08-26 18:23:53下载
- 积分：1
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ProfiletoPolygon
将曲线轮廓中的B-样条曲线通过最小二分法转换成一组能保持曲线轮廓形状的小折线。这样，原有的字体轮廓数据就从用曲线轮廓表示转变为用多边形表示，即用一组点及其先后顺序来描述轮廓。(Profile to Polygon)
- 2009-12-20 16:18:20下载
- 积分：1
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指纹识别程序A
本系统实现指纹的识别和差异比对，通过差值程度来反映相似程度。(The system realizes fingerprint identification and difference alignment, and reflects the similarity degree by the degree of difference.)
- 2018-05-03 20:09:52下载
- 积分：1
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csllk
连连看源代码及素材，丰富图片资源，适合初学者，大家一起来交换素材吧(Lianliankan source code and material, rich images of resources, suitable for beginners, everyone will work together to exchange material bar)
- 2010-03-16 00:42:35下载
- 积分：1
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24huidutu
显示24位灰度图象，24位真彩色图像以及图像的转换(shows 24 gray-scale image, 24 true color images and image conversion)
- 2007-04-25 10:23:00下载
- 积分：1
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OutputWord
实现热键截图的功能，把截到的图片保存到制定的文件夹中，然后把图片输出到报表中，形成报表！(Achieve hotkey screenshot function, the cut-off to save the picture to develop a folder, and then the picture output in the report, the formation of statements!)
- 2013-10-18 18:10:43下载
- 积分：1
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75448137OpenSURF_Matlab
这是一种实现数字图像拼接的surf算法的matlab程序，能够取得不错的效果。(This is a digital image mosaic surf algorithm matlab program, can achieve good results.)
- 2021-04-29 15:48:42下载
- 积分：1
