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auto_thresh
通过求差分曲线,利用阈值分割算法对图像进行自动多阈值分割(image segment method)
- 2020-07-04 01:40:01下载
- 积分:1
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divide
对图像进行分块处理,可以设置分块比例,该程序设置的是8*8的比例,将图像分成64块(The image processing block, you can set the ratio of the block, the program is set proportion of 8* 8, the image is divided into 64)
- 2014-02-09 10:02:56下载
- 积分:1
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2019DSP实验
说明: 锐化图片
拉普拉斯算法
两种方法
一种是自己写的一种是用了matlab里面自带的函数(ruihua picture
Laplace
there are two mechof a
fi
[as fs
aflasl;nvb)
- 2019-05-28 21:51:24下载
- 积分:1
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experment3
超分辨率图像处理从几幅图象中提取像素合成新的比较清晰的图像(Super-resolution image processing to extract images from a number of new synthetic pixel images clearer)
- 2020-12-10 20:19:19下载
- 积分:1
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BP
说明: 利用线性规划问题求解稀疏恢复问题的基追踪(basis pursuit,BP)算法,研究了在含有脉冲噪声干扰的原始信号环境下对经典基追踪算法的改进。(basis pursuit (BP) algorithm)
- 2018-06-08 21:40:56下载
- 积分:1
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边缘检测
说明: 边缘检测是图像处理和计算机视觉中的基本问题,边缘检测的目的是标识数字图像中亮度变化明显的点。图像属性中的显著变化通常反映了属性的重要事件和变化。这些包括(i)深度上的不连续、(ii)表面方向不连续、(iii)物质属性变化和(iv)场景照明变化。边缘检测是图像处理和计算机视觉中,尤其是特征提取中的一个研究领域。
一阶:?Roberts Cross算子,Prewitt算子,Sobel算子, Kirsch算子,罗盘算子;
二阶: Marr-Hildreth,在梯度方向的二阶导数过零点,Canny算子,Laplacian算子。(Edge detection is a basic problem in image processing and computer vision. Significant changes in image attributes usually reflect significant events and changes in attributes. These include (I) discontinuities in depth, (ii) discontinuities in surface orientation, (iii) changes in material properties, and (iv) changes in scene lighting. Edge detection is a research field in image processing and computer vision, especially in feature extraction.)
- 2020-05-24 14:12:50下载
- 积分:1
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毕设
在静止背景下使用背景差分法和帧间差分法进行移动目标的检测(Moving target detection using background subtraction and inter-frame subtraction in static background)
- 2019-05-29 11:54:21下载
- 积分:1
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body
骨骼图像增强,对应于冈萨雷斯数字图像处理教程上的五个步骤(Bone image enhancement, digital image processing corresponding to Gonzalez' s five-step Tutorial)
- 2010-01-10 00:16:27下载
- 积分:1
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sar-edge-detection
sar 图像边缘检测算子,代码简洁,能够运行成功。(sar image edge detection,it s simple and useful 。)
- 2020-12-01 11:39:27下载
- 积分:1
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Harris
用MATLAB实现亚像素角点检测,简单实用(Using MATLAB to achieve sub-pixel corner detection, simple and practical)
- 2020-10-06 11:17:39下载
- 积分:1