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tuxiangyunsuan
- 图像运算Matlab代码 12.1 图像点的运算 12.1.1 线性点运算 12.1.2 非线性点运算 12.2 图像的算术运算 12.2.1 加法运算 12.2.2 减 法运算 12.2.3 乘法 运算 12.2.4 除法 运算 12.2.5 其它运算 12.3 图像的位逻辑运算 12.4 图像的几何运算 12.4.1 图像插值 12.4.2 图像缩放 12.4.3 图像旋转 12.4.4 图像剪切
conjugategrads
- 图像重建常常被转化为解非线性无约束极值问题, 通过范数极小化推导出共扼梯度法的 一般算法。通过对模拟数据和实际工件断层扫描数据进行图像重建, 估计了算法的有效性, 结果表明, 与最速下降法相比, 此算法更适用于不完全投影数据的图像重建, 在保证重建图像拟合度的同时, 大大提高了重建速度。-Image reconstruction has often been transformed into solving nonlinear unconstrained extremum problem,
Atoolbox
- A collection of functions is presented which includes 2nd generation wavelet decomposition and reconstruction tools for images as well as functions for the computation of moment invariants. The wavelet schemes rely on the lifting scheme of Sweldens.
cross_bf
- The bilateral filter is a nonlinear filter that does spatial averaging without smoothing edges. It has shown to be an effective image denoising technique. It also can be applied to the blocking artifacts reduction. An important issue with the applica
five
- 1.BP神经网络进行模式识别 2.用BP网络对非线性系统进行辨识 3.一个神经网络PID控制器 4.图像处理的PCA算法 5.图像处理的穷举算法-1.BP neural network pattern recognition 2. Using BP network identification of nonlinear systems 3. A neural network PID controller 4. The PCA algorithm for image process
nonlinear_diffusion.I
- Image selective smoothing and edge detection by nonlinear diffusion. I.
nonlinear_diffusion.II
- Image selective smoothing and edge detection by nonlinear diffusion. -Image selective smoothing and edge detection by nonlinear diffusion. II
cedif
- 改进后的非线性各向异性扩散用于图像中的保边去噪，增加了二阶导数，是滤波效果更好-Improved nonlinear anisotropic diffusion for edge preserving image denoising, an increase of second derivative, is a better filtering effect
GonzalezDigitalImageProcessingMATLABversion
- 本书在介绍MATLAB编程基础知识之后，主要围绕数字图像处理的主干内容展开。这些内容包括：亮度变换、线性和非线性空间滤波、频率域滤波、图像复原与配准、彩色图像处理、小波、图像数据压缩、形态学图像处理、图像分割、区域和边界的表示与描述以及目标识别。-Book introduces the basics of MATLAB programming, the main focus on the backbone of the contents of digital image processing t
Image-Restoration-with-BPNN
- 基于BP神经网络的高斯模糊图像复原的方法实现，结合了BP神经网络良好的非线性逼近功能，效果较传统的算法更好。-BP neural network based image restoration method of Gaussian blur implementation of BP neural network combines good nonlinear approximation function, the effect is better than traditional algorit
Nonlinear-Matrix-Diffusion
- 这篇文献主要讲述的图像处理中的各向异性微分的基本原理-This literature focuses on image processing of anisotropy of the basic principles of differential
Nonlinear-Transfer-Function-Based-Local-Approach.
- Nonlinear Transfer Function-Based Local Approach IEEE research paper on image processing
Image-Restoration-
- 图像复原算法及代码，C++编写，vc6.0编译环境，复原方法包括：盲目复原，几何复原，非线性复原。-Image restoration algorithms and code, C++ prepared vc6.0 compiler environment, recovery methods include: the blind recover geometric recovery nonlinear recovery.
nonlinear-segmentation
- 视觉非线性图像分割（有图像数据，代码可以直接运行）-Visual nonlinear image segmentation (image data, the code can be run directly)
Image-Fusion-
- 图像融合技术，较其他现成的技术更为先进，能够解决从非线性结构张量计算，更为逼真-A novel image fusion method based on nonlinear structure tensor is proposed within the wavelet framework. Local geometric information in detail wavelet sub-band is extracted and recognized by structure te
image-recognisition
- Actual applications require specifi c methods to reduce the infl uence of the correlation to distortions that appear when input images differ from their reference model. When the distortion model can be described analytically (such as
image-restoration
- 图像复原，包括逆滤波、最小二乘复原、非线性复原和其他复原技术-Image restoration, including inverse filtering, least squares recovery, nonlinear recovery and restoration techniques
lossless-image-compression-based-on-optimal.pdf.z
- The optimal predictors of a lifting scheme in the general n-dimensional case are obtained and applied for the lossless compression of still images using rst quincunx sampling and then simple row-column sampling. In each case, the e ciency of the
Remote-Sensing-Image-Processing
- 基于偏微分方程的遥感图像处理方法 利用测试图像对算法进行仿真验证，并与其它图像去噪算法进行去噪效果比较，通过数值对降噪效果进行评估，得出该方法不仅能够去除噪声而且能够很好的保护图像的边缘等细节信息，弥补了高阶非线性扩散去噪方法导致边界模糊的缺陷，提高了遥感图像的质量，改善了视觉效果-Simulation algorithm of remote sensing image processing methods based on partial differential equations usin
Nonlinear-transform
- matlab程序，可以实现灰度的均匀分布，起到增强图像的作用。-Matlab program, can realize the uniform distribution of gray level, to enhance the image effect.