Description: 完成基于各向异性的自适应超声图像去噪和边缘增强方法，参考Adaptive Anisotropic Diffusion for Ultrasonic Image Denoising and Edge Enhancement.pdf，加入了m参数-The completion of ultrasound-based adaptive anisotropic image denoising and edge enhancement method, reference Adaptive Anisotropic Diffusion for Ultrasonic Image Denoising and Edge Enhancement.pdf, joined the m parameters Platform: |
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Author:zhanghongwei |
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Description: Image Edge Enhancing Coherence Filter Toolbox，各向异性非线性扩散滤波器-This toolbox will perform Anisotropic Non-Linear Diffusion filtering on a 2D gray/color or 3D image. This filtering will reduce the image noise while preserving the region edges, and also enhancing the edges by smoothing along them.
This is one of the more advanced image enhancement methods available, and also contains HDCS from october 2009. The result looks like an artist painted the image, with clear brush strokes along the image edges and ridges, see screen-shot.
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Size: 1437696 |
Author:陈翼男 |
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Description: Perona和Malik在热传导方程的基础上，建立了各向异性扩散方程并将其应用到了图像处理中尺度空间的图像平滑上，该模型针对图像的边缘部分和非边缘部分进行不同性质的图像处理，同时解算方程的迭代格式简单，克服传统滤波的主要缺陷，是图像质量大为改善，为图像的边缘检测和增强开辟了新的方向。-Perona and Malik in the heat conduction equation based on an anisotropic diffusion equation and its application to image processing in scale space of image smoothing on the edge of the model for the image part and the non-edge parts of the different types of image processing, also calculate the iterative equation is simple, to overcome the major shortcomings of traditional filtering is much improved image quality for image edge detection and enhancement to open up a new direction. Platform: |
Size: 11999232 |
Author:苏白龙 |
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Description: 本程序实现灰度图像各向异性扩散(Anisotropic Diffusion)滤波算法，可以用于平滑信号，保留边缘，增强边缘对比度。与普通高斯Gaussian算法相比，它不会平滑边缘的图像。-The program grayscale image anisotropic diffusion (Anisotropic Diffusion) filtering algorithm can be used to smooth the signal, keep the edge, the edge of the contrast enhancement. Compared with ordinary Gaussian Gaussian algorithm, which does not smooth the image edges. Platform: |
Size: 2048 |
Author:tenwing |
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Description: 扩散滤波的图像去噪
1。线性扩散滤波采用热传导方程 - 使用隐式和显式欧拉方法求解。
2。边缘增强线性各向异性扩散滤波。
3。边缘增强非线性各向异性扩散滤波。
线性扩散滤波，边缘增强线性和非线性各向异性过滤
现实中的数字图像在数字化和传输过程中常受到成像设备与外部环境噪声干扰等影响，称为含噪图像或噪声图像。减少数字图像中噪声的过程称为图像去噪。-Image de-noising a diffusion filter. Linear diffusion filtering using the heat equation- the use of implicit and explicit Euler method to solve. 2. Edge Enhancement linear anisotropic diffusion filtering. 3. Edge enhancement nonlinear anisotropic diffusion filter. Linear diffusion filtering, edge enhancement, linear and non-linear anisotropic filtering reality of digital images in digital imaging devices and transmission process often with the external environment subject to noise and other effects, called noisy images or image noise. Reduce noise in digital images is called image de-noising. Platform: |
Size: 573440 |
Author:zhangzunxin |
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Description: 各式各样的扩散为基础的图像滤波方法:
1。线性扩散滤波使用热方程,解决了使用隐式和显式欧拉方法。
2。边缘增强线性各向异性扩散滤波。
3。边缘增强非线性各向异性扩散滤波。-The spread of a variety of image filtering method based on:
1. Linear diffusion filter using the heat equation, solved using implicit and explicit euler method.
2. Edge enhancement of linear anisotropic diffusion filter.
3. Edge enhancement of nonlinear anisotropic diffusion filter.
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Size: 600064 |
Author:张少峰 |
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Search - anisotropic diffusion edge enhancement