文件名称:sharpen
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- 上传时间:2012-10-19
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文件大小:275.2kb
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数字图像处理中的平滑和锐化(边缘检测)。包括1、添加椒盐、高斯噪声。2对噪声污染的图像分别使用邻域平均法、中值滤波法、K邻近平均法进行平滑。3对一幅图像利用Roberts梯度法、Sobel算子和拉普拉斯算子进行锐化,并比较结果。附处理源图像和处理结果截图。
-Digital image processing smoothing and sharpening (edge detection). Including 1, add salt and pepper, Gaussian noise. Two pairs of images were used noise pollution neighborhood average, median filtering, K close to the average method to smooth. 3 on an image using Roberts gradient method, Sobel operator and Laplacian sharpening, and compare the results. Laws dealing with the source image capture and processing results.
-Digital image processing smoothing and sharpening (edge detection). Including 1, add salt and pepper, Gaussian noise. Two pairs of images were used noise pollution neighborhood average, median filtering, K close to the average method to smooth. 3 on an image using Roberts gradient method, Sobel operator and Laplacian sharpening, and compare the results. Laws dealing with the source image capture and processing results.
相关搜索: sharpen
梯度 拉普拉斯 边缘
边缘检测 matlab 滤波
salt and pepper noise detection
sobel算子
laplacian roberts sobel
sobel matlab
K-L变换 图像处理
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下载文件列表
ImageImprove.m
ImageSharpen.m
P3.bmp
R3.m
Result3_1.JPG
Result3_2.JPG
Result3_3.JPG
ImageSharpen.m
P3.bmp
R3.m
Result3_1.JPG
Result3_2.JPG
Result3_3.JPG
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