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matlab_声音信号FFT
说明： 基于matlab的语音信号处理快速傅里叶变换程序(Fast Fourier Transform Program for Speech Signal Processing Based on MATLAB)
- 2020-06-25 10:20:01下载
- 积分：1
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MATLAB编程
计算二维图像的分形维数,将彩色图像灰度处理，然后转换成二值图 进行分形维数计算(calculate the fracture dimensions of the picture)
- 2020-11-25 23:39:32下载
- 积分：1
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Untitled3
对图像进行特征提取，求均值和方差来计算提取特征。(For image feature extraction, mean and variance to calculate the extracted features.)
- 2014-05-29 20:57:15下载
- 积分：1
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envi_zonal_statistics
说明： 通过编写IDL语言，实现使用IDL语言进行分区统计功能。(By writing IDL language, the function of partition statistics using IDL language is realized.)
- 2019-11-29 17:08:17下载
- 积分：1
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KT
说明： 用flash手绘小人头像,简单清晰,可以用来制作个人头像.完全原创(Hand-painted villain with the flash head, simple and clear, can be used to create personal avatar. Completely original)
- 2009-11-01 14:41:11下载
- 积分：1
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meanshift
这是本人写的利用均值平移算法分割图像，同时包括分割后的图像合并(Mean-Shift algorithm for image segmentation)
- 2009-09-28 15:48:57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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图片加减乘除
图片的加法运算减法运算乘法运算除法运算和四则运算(Four Operations of Addition, Subtraction, Multiplication and Multiplication of Pictures)
- 2019-05-11 11:00:19下载
- 积分：1
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ieee_ssr_bench
说明： IEEE_SSR标准PSCAD算例，实用算例亲测有效(An example of IEEE SSR standard PSCAD)
- 2020-04-20 11:04:27下载
- 积分：1
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barcode
PDF417条码定位与检测，视频课程作业，很好的定位了条码而且将其旋转到正方向(PDF417 bar code location and detection, video course work, a good positioning of the bar code and will rotate to the positive direction of its)
- 2010-03-12 13:37:05下载
- 积分：1
