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l1_norm_compressed-sensing
两个l1准则下的噪声干扰信号压缩感知重构举例,两个例子的稀疏矩阵均为DCT矩阵,而观测矩阵分别采用单位阵和随机矩阵,有详细的步骤和使用方法,适用于初步的学习压缩感知方法。(This programme supply two examples by Compressed sensing with l1 norm. The sparse matrix of two examples are all DCT matrix and the obsever matrix are unit matrix and random matrix respectively. We give the detailed usage and steps for the programme which is useful to the beginner.)
- 2012-10-30 16:03:14下载
- 积分:1
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ch1
document about computer vision - image processing
- 2013-08-19 18:01:58下载
- 积分:1
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FMCW-radar-ranging
FMCW雷达测距的信号处理技术研究 非常好的资料(FMCW radar ranging signal processing technology research)
- 2013-05-03 11:53:00下载
- 积分:1
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细胞核分割计数
细胞核分割计数,通过大津法阈值分割图像后,进行腐蚀以及膨胀等操作处理图像,标记连通区域来计数(Threshold segmentation count of nuclear image)
- 2020-06-27 07:20:02下载
- 积分:1
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matlabtuxiangfenge
图像分割,包括阈值分割Otsu法,边缘检测包括Roberts算子,Canny算子等,边界跟踪包括Bwtraceboundary函数调用来对图像进行分割等(Image segmentation, including threshold segmentation method of Otsu edge detection, including Roberts operator, Canny operator, edge tracking includes Bwtraceboundary function calls to the segmentation of the image)
- 2020-10-29 16:49:57下载
- 积分:1
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gabor
gabor特征提取程序,对于搞问纹理提取的人来说很有用处(gabor feature extraction process, engage in asking for the texture extraction is very useful for those who)
- 2010-03-06 17:17:46下载
- 积分:1
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DOA
波束空间DOA的估计,从图中可以很好的看出角度的估计还是可以的。(Beam-space DOA estimation, from the figure we can see the point of a good estimate is still possible.)
- 2020-07-22 14:48:44下载
- 积分:1
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rgb2hsi
将RGB彩色空间转换到HSI彩色空间,HSI彩色空间更接近人眼对彩色的认知。(The RGB color space conversion to the HSI color space, HSI color space is closer to the human eye color perception.)
- 2013-08-18 08:12:48下载
- 积分:1
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ISARcode
说明: ISAR成像例程,对Yak42飞机数据经过包络对齐和相位校正后进行成像。(The ISAR imaging routine images the Yak42 aircraft data after envelope alignment and phase correction.)
- 2021-04-16 10:28:54下载
- 积分:1
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EMGMMSeg
对图像进行GMM(混合高斯)拟合后用EM算法进行分割(Image GMM (Gaussian Mixture) after fitting algorithm using EM Segmentation)
- 2008-01-11 15:43:44下载
- 积分:1