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sift
sift匹配算法 尺度不变变换 特征描述子 特征点匹配 (sift match)
- 2020-12-10 10:49:21下载
- 积分:1
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likai
织物疵点检测,输入一副织物图片,先除去图片上的噪声,在经过形态学操作,检测出织物上的疵点(Fabric defect detection, enter a pair of fabric pictures, first remove the noise the picture, after morphological operations, detect defects on the fabric)
- 2015-07-13 10:39:00下载
- 积分:1
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拟合测量
E:
- 2019-01-10 23:33:57下载
- 积分:1
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erweima
二维码形变校正,扭曲检测,初定位,边缘检测(calibration of a distorted QR code)
- 2020-11-16 09:29:42下载
- 积分:1
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qoulen_v65
基于多相结构的信道化接收机,sar图像去噪的几种新的方法,小波包分析提取振动信号中的特征频率。( Channelized receiver based on multi-phase structure, Several new methods sar image denoising, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2016-05-26 17:17:50下载
- 积分:1
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linear-filtering-andmedian-filtering
图像处理方面,包括滑动窗口,线性滤波,中值滤波(Image processing, including sliding window, linear filtering, median filtering)
- 2016-03-01 16:07:06下载
- 积分:1
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Wave-equation-forward-modeling
1、参数初始化;
2、形成边界削波数据;
3、波场初始化;
4、Zmax层波场延拓到深度Zmax-1;
5、Zi+1层波场延拓到深度Zi;
6、重复5,从Iz Nz-1开始,直到Iz 1,得测线上的频率—空间域波场;
7、频率-空间域波场对频率做反傅里叶变换,得时间-空间波场;
(1, parameter initialization
2, the formation of boundary clipping data
3, wave field initialization
4, Zmax layer wave field extended to the depth of Zmax-1
5, Zi+1 layer wave field extended to the depth of Zi
6, repeat 5, starting Iz Nz-1 until Iz 1, the frequency of the test line- spatial domain wave field
7, frequency space domain wave field to frequency inverse Fourier transform, time- space field )
- 2021-03-07 16:59:29下载
- 积分:1
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TV
说明: 全变分图像去噪 tv_L2 模型 具有非常好边界保持能力的去噪算法(total variational for denosing)
- 2020-03-24 20:45:07下载
- 积分:1
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hfjh
本程序基于近景摄影测量,单片空间后方交会算法完成,用C++代码编写,内含有样本数据,以供试验。运行正常,注释完整。(This procedure based on the close shot photogrammetry, monolithic space resection algorithm, contains sample data, and written in c++ code for test. Running normally, notes complete.)
- 2016-06-08 18:20:48下载
- 积分:1
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SR-ridge
读入一副图片,提取其脊线(含有噪声,除噪声需另外编程实现)(Get the ridge of a picture (with noise))
- 2020-08-11 19:28:26下载
- 积分:1