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于 2021-04-27 发布文件大小:4165KB

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下载积分: 1 下载次数: 124

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代码说明：

实现手机拍摄图像的二维码图像的提取，包括QR码的旋转与校正，也可以用于其他条码，但是效果不是很好(The realization of mobile dimensional code image captured image extraction, rotation and including a QR code correction can also be used for other bar code, but the effect is not very good)

文件列表：

9999.bmp,1315894,2011-01-23
ccccc.bmp,1312822,2011-10-31
hhhh.bmp,407638,2010-12-23
qr.bmp,307254,2009-11-14
qr190.bmp,307254,2013-08-05
qr5.bmp,576464,2009-11-07
qrotate.bmp,197582,2009-11-14
u_diedaifa.m,953,2013-08-03
u_dingwei.m,3144,2013-08-03
u_jiaodian.m,1012,2013-08-03
u_jiaodu.m,2829,2013-08-03
u_jiaozheng.m,8218,2013-07-31
u_paixu.m,723,2013-08-03
u_pdf1.m,10784,2013-08-03
u_qr8.m,9998,2013-07-28
u_xunxiang.m,1767,2013-07-27
u_zhongxin.m,2687,2013-08-03

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Ncut_9
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2012-12-13 15:20:19下载

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利用curvelet波将不同聚焦图像进行分解，然后利用局部能量最大的方法将图像合成，得到清晰的图像、(Curvelet waves using different focus image decomposition, and then make use of local energy will be the largest image synthesis methods have been given clear images,)

2009-01-14 13:58:31下载

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2014-01-04 19:41:22下载

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2014-04-19 14:48:30下载

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车牌识别，图像分割出车牌，然后进行具体识别，matlab源代码(vehicle license plate recognition)

2019-06-27 17:27:50下载

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说明： LSA的第一步是要去创建词到标题（文档）的矩阵。在这个矩阵里，每一个索引词占据了一行，每一个标题占据一列。每一个单元（cell）包含了这个词出现在那个标题中的次数。例如，词”book”出现在T3中一次，出现在T4中一次，而”investing”在所有标题中都出现了一次。一般来说，在LSA中的矩阵会非常大而且会非常稀疏（大部分的单元都是0）。这是因为每个标题或者文档一般只包含所有词汇的一小部分。更复杂的LSA算法会利用这种稀疏性去改善空间和时间复杂度。(The Little Book of Common SenseInvesting: The Only Way to Guarantee Your Fair Share of StockMarket Returns ,)

2015-12-23 20:26:03下载

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2019-05-24 08:43:58下载

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Matlab_based_DIC_code___Version_1___130814_EJ
Digital Image Correlation (DIC) is an optical, non-contact method to measure full-field displacements and strains. The only requirement is that the test specimen has a random speckle pattern on its surface, either generated by the experimentalist (i.e. random paint pattern) or occurring naturally (i.e. surface texture at large magnifications). There is no inherent length scale to DIC - by choosing the appropriate magnification of images and the corresponding speckle size, DIC can be used to measure displacements from the meter scale to the micron scale.

2013-08-18 15:51:35下载

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encryption and decryption of image using bit XOR..

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