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于 2013-10-17 发布文件大小:4165KB

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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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watermarking
lsb空域水印算法，dct水印算法，dwt水印算法，处理灰度水印以及彩色图像水印，同时还有字符水印嵌入音频中。分别有着三个GUI界面实现不同功能。欢迎批评指正！(lsb airspace watermarking algorithm, dct watermarking algorithm, dwt watermarking algorithm, the watermark process grayscale and color images watermarking, as well as the characters in the watermark embedded audio. Respectively GUI interface has three different functions. Welcome criticism correction!)

2017-01-07 16:52:52下载

积分：1
otsu
说明：经典的大津otsu算法在matlab中的实现程序，每一步都是经典步骤。(Otsu classical Otsus algorithm in matlab implementation process, each step is the classical steps.)

2011-03-08 22:19:50下载

积分：1
dct11
DCT1.m为一维离散余弦变换exp22.m为对一幅灰度图像进行离散余弦变换 exp23.m为对一幅彩色图像进行离散余弦变换(DCT1.m for the one-dimensional discrete cosine transform exp22.m for a gray image exp23.m discrete cosine transform for the color of an image discrete cosine transform)

2021-04-22 16:48:49下载

积分：1
pictureshow
可以显示图像并显示大话西游中的经典台词，还可以播放动听的背景音乐。(Can display images and display the classic Journey to the West in the lines, but also can play pleasant background music.)

2010-06-29 23:22:22下载

积分：1
scotch_6.0.0.tar
一个很强大的图形计算处理软件，包括图像聚类，矩阵计算等(Scotch is a software package for graph and mesh/hypergraph partitioning, graph clustering, and sparse matrix ordering )

2013-07-09 16:35:42下载

积分：1
fdct_wrapping_denoise
Curvelet变换进行图像去噪，Matlab7.0程序(Curvelet transform for image denoising, Matlab7.0 procedures)

2008-12-12 09:20:55下载

积分：1
PSO
说明：实现 %1、利用RGB模型识别天空区域；2、利用边缘识别检测天空边缘分割线；3、利用预测边缘点和实际边缘点的周围区域的均值滤波与本边缘点下方的像素之间的差异大小来修正天空边缘分割线 %4、将sky_seg+depthmap_v2中多余的带注释的地方删掉了 %！！！记得在295行，一定要改动是用I6还是I7，如果用sky_initia(f = edge(double(BW),'canny',thresh,sigma);)

2021-04-18 14:28:51下载

积分：1
Local-Binary-Pattern-Features
对计算图像的LBP矩阵并具备旋转不变性，用于目标检测和识别(The LBP matrix of the calculated image has the rotation invariance for target detection and recognition)

2017-05-07 20:10:18下载

积分：1
ingluence-typ
acm基础数论知识必备！很重要的基本功！有助于菜鸟入门！()

2018-07-07 07:42:39下载

积分：1
VesselSegmentation
医学图像分割是数字图像分析中的重要环节，是长期以来国内外研究的热点问题，本代码专注于血管图像领域的分割。(Medical image segmentation is an important part of digital image analysis, is a hot topic at home and abroad for a long time, this code is to focus on areas of blood vessel image segmentation method.)

2020-12-15 15:59:13下载

积分：1

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