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denoise1
- 实现图象的平滑(去噪声),锐化。用VC编的-achieve a smooth image (to noise), unsharp. Part of the VC
tu_xiang_de_pinghua_quzao_ruihua
- 很经典的图象处理源代码,图象的平滑(去噪声)、锐化-classic image processing source code, image smoothing (to noise), Unsharp
tututu
- 大量的图像处理效果,包括锐化平滑变换等一系列效果-lot of image processing effects, including unsharp smoothing effect of a series of transformation
tdrh
- 一个用vc编写的图像处理的软件,主要是做梯度锐化,包含全部源代码,很有参考价值-a prepared using vc image processing software, the gradient is so unsharp, including all source code, great reference value
ImageDIP
- 为了去除噪声,先采用中值滤波,然后用图像锐化处理,目的是使模糊的图像变得更加清晰起来。选用的是梯度锐化-to remove noise, first used the filter, and then use the image sharpening. purpose is to make vague images become more clearer. Uses the gradient Unsharp
ImageDIP
- 为了去除噪声,先采用中值滤波,然后用图像锐化处理,目的是使模糊的图像变得更加清晰起来。选用的是梯度锐化-to remove noise, first used the filter, and then use the image sharpening. purpose is to make vague images become more clearer. Uses the gradient Unsharp
frequencyfield.ppt
- 频率域图像处理ppt,介绍了各种滤波技术,如非锐化掩模技术的频域实现等-Frequency domain image processing ppt, introduced a variety of filtering techniques, such as non-unsharp masking techniques to achieve, such as frequency domain
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- 选择打开文件,可以打开相应的图像。当前只可处理8位灰度图像。 homework1 中值滤波中,边界没有处理。 均值滤波中,边界也处理了,边界的原值没有保存下来。边界模糊。 homework2 对同样的阈值soble算子检测边缘比梯度算子清楚。 homework3 幅度谱表现出一些可辨认的结构,相位谱看不出来。 忽略相位信息,反变换得到的图看不出与原图的影子。 忽略幅度信息,反变换得到的图与原图好像有一
UnsharpMask
- 用于实现类adobe Photoshop程序中的功能虚光蒙版即UnsharpMask-To achieve the type of process adobe Photoshop Unsharp Mask function which UnsharpMask
dip3
- 图像的锐化:使用Sobel,Laplacian,unsharp masking,high-boost filtering 算子分别对图像进行运算,观察并体会运算结果。-Image sharpening: the use of Sobel, Laplacian, unsharp masking, high-boost filtering operator, respectively, image computation, the resu
tuxiangzengqiang
- 六种图像增强的方法,线形反锐化掩膜方法,直方图均衡等。-6 kinds of image enhancement methods, linear unsharp mask method, such as histogram equalization.
ImagEnhanc_in_spatialDom
- Image enhancement in spatial domain, the sources include histogram, laplacian, unsharp mask, and spatial filter
data
- Smooth Linear filter Median filter Laplacian Unsharp masking Sobel filter
anl_081232f
- 为了减小传统的反锐化掩模算法对噪声的敏感性,提出了一种新的反锐化掩模图像 增强算法,该算法在图像的平坦区域进行去噪处理,并依据人眼视觉特性对图像的不同细节 区域做不同程度的增强。通过几种算法的实验结果比较,表明本算法不仅增强效果较好,且 抑制了噪声的增强。-In order to reduce the traditional unsharp masking algorithm sensitivity to noise, a
unsharp
- Unsharpen an image - used to sharpen an image. Sharpening emphasizes texture and detail, and is critical when post-processing most digital images. An unsharp mask cannot create additional detail, but it can great
img_enhancement
- 三种滤波器对图形处理,拉普拉斯滤波器,反锐化掩模滤波器,高提升滤波器等-Three kinds of filters for graphics processing, Laplace filter, Unsharp Mask filter, high-enhancing filters, etc.
unsharp_mask
- 非锐化掩膜,用于DR图像的对比度增强算法,这只是一个简单的算法过程,-unsharp masks
Masks
- 本文件包含拉普拉斯-高斯算子 Unsharp Masking, 和Sobel 算子,并用上述算子处理Grey scale图像,文件里有测试图像。代码用visual studio 2008编写,可以直接运行。-This file contains Scale Space using Laplacian of Gaussian operator Unsharp Masking, and Sobel Operator ,and using
unsharp_masking
- Show to use unsharp masking algorithm. No image processing toolbox is needed.-Show how to use unsharp masking algorithm. No image processing toolbox is needed.
image_enhancement
- Digital Mammography Image Enhancement Improved Unsharp Masking Approach