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circlefitting
- 最小二乘法拟合圆vc实现，最小二乘法(least squares analysis)是一种 数学 优化 技术，它通过 最小化 误差 的平方和找到一组数据的最佳 函数 匹配。 最小二乘法是用最简的方法求得一些绝对不可知的真值，而令误差平方之和为最小。-least squares fitting round vc realized, least-squares method (least squares analysis) is a mathematical optimization techniq
SRC008_wavelet_interpolation
- 利用小波变换更好地放大图像，该算法是先构造一个用Besov范数估计图像正则性的变分泛函，然后在小波域中最小化变分泛函得到放大图像。小波变换后的高频分量具有丰富的细节边缘信息，因而能够重构出高质量的图像，而且文中新算法具有运行时间短、速度快的特点。
maxflow_fast_approximate_energy_minimization_via_g
- 如何利用Graph cuts 快速逼近最小化能量。
nonrigid_version7b
- 非刚性图像配准算例，包括最速梯度下降优化、二次样条、2D/3D配准、互信息最小化、3D仿射等多种配准算法。 非刚性配准是当前应用最多的配准方法，用于处理有较大位移的配准问题-Non-rigid image registration examples, including the steepest gradient descent optimization, quadratic spline, 2D/3D registration, mutual information minimizatio
Untitled3
- 结合时空张量和总变差正则最小化的图像运动估计，以及超分辨率图像恢复-Combination of space-time tensor and the total variation is the smallest of the image motion estimation, as well as the super-resolution image restoration
Minimization_of_Energy_Image_Segmentation
- 基于可变区域能量最小化拟合的图像分割方法的图像分割-Variable region-based energy minimization method of fitting the image segmentation of the image segmentation
A-Fusing-Color-and-Gradient-Features-Approach-to-R
- 本文通过融合图像的颜色和梯度特征 ,实现了一种实时背景减除方法。首先融合颜色和梯度特征建立新的能量函数 然后基于图切割算法最小化能量函数 ,并对前景P 背景进行分割 最后使用光流验证前景区域的真实性 ,并更新背景模型。- Based on the fusion of color and gradient features , this paper implement s a novel approach to real-time background subtraction.Firstly ,
chs-zdwc-fir-gbs
- 包括用窗函数法和最大误差最小化准则设计的FIR低通数字滤波器，并分析加矩形窗时的吉布斯现象（matlab程序）。从仿真结果可看出：采用最大误差最小化准则能得到阶数更低，阻带波纹特性更好的FIR低通滤波器，因此其效果更优。-Including the use of window function method and the maximum error criterion designed to minimize the FIR low-pass digital filter, and analy
20090914
- 基于图割的能量最小化演示文稿。本人整理的，进一步理解图割理论的知识-Based on graph cut energy minimization of the presentation. I am finishing, and further understanding of the theory of knowledge in cutting plan
tvdenoise
- 彩色或灰度图像的tvd去噪 利用总方差最小化得方法实现图像的光滑去噪的matlab小程序 由Chambolle在2004年提出 -Tvd color or grayscale image denoising was used to minimize the total variance method to achieve a smooth image denoising matlab small program made in 2004 by Chambolle
maxflow-v3.01.src.tar
- 基于文献“计算机视觉中的能量函数最小化的最小割/最大流”的最大流算法实现-An implementation of the maxflow algorithm described in An Experimental Comparison of Min-Cut/Max-Flow Algorithms for Energy Minimization in Computer Vision. Yuri Boykov and Vladimir Kolmogorov.
QPBO-v1.3.src.tar
- 基于文献“二值优化中的互补性和持续性”的二值变量最小化的实现算法-Implements algorithms for minimizing functions of binary variables with unary and pairwise terms based on roof duality described in the following papers: Roof duality, complementation and persistency in qua
Yall1
- 压缩感知恢复算法，解决l1最小化问题,能够得到线性非定常问题的最稀疏解-CS recovery algrithm
simplemathodandLS
- 单纯形法是线性规划问题的最优解求解的方法，最小二乘法通过最小化误差平方和寻找数据的最佳函数匹配。这里给提供了源码。-Simplex method linear programming method for solving the optimal solution, the least square method by minimizing the square error function to find the best match the data. Here to provide a so
maxflow
- 最大流最小割算法的实现,能量最小化算法做分割,恢复等-max flow/min cut
YALL1-v1.3
- 求解L1范数最小化问题的凸优化工具包，共含有6个模型的求解方法-Solving the L1-norm minimization problem of convex optimization toolkit contains a total of six methods of solving the model
6
- C-V水平模型不利用梯度信息，而是通过最小化能量函数的方式来演化曲线。本程序对虹膜进行处理，将点阵初始化为一个圆，然后经过处理得到边缘。-CV-level model does not use gradient information, but by minimizing the energy function approach to the evolution curve. The procedure for processing of the iris, the lattice is ini
robustpn_mex_v1.tar
- 利用图割算法最小化高阶热能函数，可应用于图像复原模型中。-This software library implements the alpha expansion for robust P^N potentials described in P. Kohli, L. Ladicky, and P. Torr. Graph cuts for minimizing robust higher order potentials.
energe-minimization-graph-cuts
- 基于能量最小化的图像分割方法，graph cut-graph cut
l1magic-1.1
- 对l1最小化的处理，其中包括全面的l1范数的解得算法，运用tv全变分最小的解决方法，适合于单像素以及图像处理的研究者参考。(L1 minimization, including the full L1 norm solution algorithm, the use of TV total variation, the smallest solution, suitable for single pixel and image processing researchers reference.)