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描述：最近的研究视觉皮层细胞的数学建模。
Description: Recent studies on Mathematical modeling of visual cortical cells [Kulikowski/Marcelja/Bishop:1982] suggest a tuned band pass filter bank structure. These filters are found to have Gaussian transfer functions in the frequency domain. Thus, taking the Inverse Fourier Transform of this transfer function we get a filter characteristics closely resembling to the Gabor filters. The Gabor filter is basically a Gaussian (with variances sx and sy along x and y-axes respectively) modulated by a complex sinusoid (with centre frequencies U and V along x and y-axes respectively).
- 2022-09-17 19:40:02下载
- 积分：1
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在这种情况下OpenCV主要用于细胞的识别号码，等。
本例主要是采用opencv进行的细胞个数的识别，效果较好-Opencv in this case is mainly used for the identification number of cells, the effect well
- 2022-06-19 06:16:58下载
- 积分：1
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Edge detection in image segmentation, pattern recognition, machine vision, etc....
边缘检测在图象分割、模式识别、机器视觉等中都有重要作用，人们已研究出很多种边缘检测算法，而哈夫变换和canny边缘算子等是最经典的算法-Edge detection in image segmentation, pattern recognition, machine vision, etc. have an important role, it has now developed a variety of edge detection algorithm, and the Hough transform and the canny edge operator, such as the algorithm is the most classic
- 2022-07-19 21:42:09下载
- 积分：1
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一个比较完整的边缘寻找的实际例子，对于肝刚接触图像处理算法的学习者可能会有帮助。...
一个比较完整的边缘寻找的实际例子，对于肝刚接触图像处理算法的学习者可能会有帮助。-The edge of a relatively complete search of practical examples, for liver刚接触image processing algorithm may be helpful to learners.
- 2023-09-04 19:05:03下载
- 积分：1
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对图像分块,计算每个块的均值和方差,并给出了结果的图象化表示,易于观察...
对图像分块,计算每个块的均值和方差,并给出了结果的图象化表示,易于观察-Image sub-blocks, each block calculated the mean and variance, and gives the results of the image that is easy to observe
- 2022-03-03 11:01:20下载
- 积分：1
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SIFT feature extraction algorithm matlab realize, the use of matlab and c mixed...
SIFT特征提取算法的matlab实现，使用matlab和c的混合编程-SIFT feature extraction algorithm matlab realize, the use of matlab and c mixed programming
- 2022-09-02 03:30:03下载
- 积分：1
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数字图像处理英文原版书，djvu格式的，可下载阅读器WinDjView观看，很清晰哦！...
数字图像处理英文原版书，djvu格式的，可下载阅读器WinDjView观看，很清晰哦！-Digital image processing, the original English edition book, djvu format, downloadable reader WinDjView watch, very clear Oh!
- 2022-10-17 18:50:07下载
- 积分：1
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梯形高通滤波,最后显示处理结果.
直接解压后将图片和程序放在同一个文件夹里....
梯形高通滤波,最后显示处理结果.
直接解压后将图片和程序放在同一个文件夹里.-trapezoidal high-pass filter, the final results showed. Photo will be directly extracted and procedures on the same document folder.
- 2023-06-02 11:50:03下载
- 积分：1
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进行相关匹配的程序，带有实验图片，能运行
进行相关匹配的程序，带有实验图片，能运行-Matching procedures associated with experimental images, will be able to run
- 2022-01-25 19:21:58下载
- 积分：1
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人脸表情识别 技术 ,实现了简单的人脸识别
人脸表情识别 技术 ,实现了简单的人脸识别-Facial Expression Recognition technology, the realization of a simple face recognition
- 2022-03-10 03:47:43下载
- 积分：1
