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说明： 边缘特征的提取就是求图像梯度的局部最大值和方向。实际计算中，以微分算子的形式表示，并采用快速卷积函数来实现。常用的算子有微分算子，拉普拉斯算子，Canny算子等。其中Canny边缘检测是一种较新的边缘检测算子，具有较好的边缘检测性能，得到越来越广泛的应用。Canny边缘检测法利用高斯函数的一阶微分，它能在噪声抑制和边缘检测之间取得较好的平衡(Edge feature extraction is to seek the local maximum of image gradient and orientation. The actual calculation to the form of differential operator representation, and using fast convolution function to achieve. Commonly used operators are differential operators, Laplace operator, Canny operator and so on. Canny edge detection which is a relatively new edge detection operator, and has good edge detection performance, get more and more widely used. Canny edge detection method using first derivative of Gaussian function, it can in the noise suppression and edge detection to achieve a better balance between)
- 2010-06-16 08:36:49下载
- 积分：1
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Radon变换Matlab
实现地震资料的多次波处理,实现相同点的叠加，进而切除(to complish the goal that the noise can be suppressed in the seismic data)
- 2017-10-08 23:53:01下载
- 积分：1
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aaadfsdlkfjsdklf2008
基于SIFT特征的遥感影像自动配准.rar (SIFT-based remote sensing image characteristics of automatic registration. Rar)
- 2008-06-21 19:50:00下载
- 积分：1
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快速双边滤波器，对双边滤波器进行的改进
FastBilateralFilter
快速双边滤波器，对双边滤波器进行的改进，可以使用，对写论文的同学会有些帮助，可以参考看一下。(Rapid bilateral filter, to the improvement of bilateral filter, can be used, to write a paper of homecoming some help, you can refer to see.)
- 2015-11-19 10:39:52下载
- 积分：1
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matlab(quzao)
八种经典的图像去噪的方法（包括图像），希望能对您有所帮助！(Eight classical image denoising methods (including images), hoping to help you!)
- 2008-12-12 22:52:29下载
- 积分：1
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motiondetect
实现基于混合高斯模型的运动目标检测算法的仿真(Achieved based on Gaussian mixture model simulation of moving target detection algorithm)
- 2009-12-28 16:35:27下载
- 积分：1
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lamp_head
光场图像渲染技术，利用稀疏分层算法对图像深度进行分层渲染，再利用颜色一致性约束进行去噪处理，通过所给出的图像阵列渲染出中间各个视点的图像(Optical field image rendering technology, the use of sparse hierarchical algorithm for image depth rendering, and then the use of color consistency constraints for noise processing, through the given image array to render the image of the middle of the various views)
- 2015-09-25 16:27:44下载
- 积分：1
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tuxiangyuchuli
图片的预处理 将图片读入之后 经过灰度处理 中值滤波（多次） sobel算子运算
二值化运算 最后做细化 处理 显示并保存 细化后的图象(Pretreatment of the picture after the picture to read through the gray scale median filter processing (multiple) sobel operator Binary operator to do the final thinning operation display and save the image after thinning)
- 2011-06-05 20:19:11下载
- 积分：1
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GIST_matlab
提取GIST特征的matlab实现源码，初学者实用(Extract GIST features matlab achieve source beginners practical)
- 2021-04-06 17:39:02下载
- 积分：1
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lp-d-r
对任意一副灰度图像进行拉普拉斯金字塔分解。(For any gray-scale image of a Laplacian pyramid decomposition.)
- 2009-05-12 08:55:13下载
- 积分：1
