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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
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,
lms_flp32
- 最陡下降法的梯度估计matlab小程序，对初学者有借鉴意义-Steepest gradient descent method is estimated matlab small procedures, there is reference for beginners
0000437
- 2010年ICIP最新文章关于图像复原，提出了2D NHA算法，实验证明了该算法的优越性能。-In this study, we develop a technique for image restoration The proposed method is based on the 2D non-harmonic analy- sis (2D NHA). The 2D NHA algorithm assigns an initial value by using the spect
ReadMe
- Estimate sensor positions based on semidefinite programming relaxation of the non-convex optimization problem (1), followed by steepest descent with backtracking line search on smooth unconstrained problem (2).
gradient_descent
- 非线性规划，无约束优化问题的解法，最速下降法，材料以及源码-Linear programming, unconstrained optimization problem solution, the steepest descent method, materials and source
10256987
- matlab最速下降法，MATLAB最速下降法(梯度法)程序。-matlab steepest descent method, MATLAB steepest descent method (gradient method) program.
TVAL3_beta2.4
- TVAL3算法是基于增广拉格朗日法和交替方向法的全变分最小化算法。TVAL3算法是在最小全变分法的基础上，结合了增强型拉格朗日函数和交替最小化方法。通过交替最小化方法寻找增强型拉格朗日模型的最小值，再由最速下降法进行迭代，更新拉格朗日乘子。-TVAL3: TV minimization by Augmented Lagrangian and ALternating direction ALgorithms.The TVAL3 algorithm is based on the minimu
CHENGXU1
- 神经网络BP算法，学习规则是使用最速下降法，通过反向传播来不断调整网络的权值和阈值，使网络的误差平方和最小-Neural network BP algorithm, learning rule is to use the steepest descent method, by back propagation to constantly adjust the network weights and threshold, minimize the error sum of squares of t
7302709
- matlab-zuisuxiajiang实现matlab上的最速下降法 可以的-Matlab- zuisuxiajiang matlab on the steepest descent method
wead-requirements
- matlab-zuisuxiajiang实现matlab上的最速下降法 可以的-Matlab- zuisuxiajiang matlab on the steepest descent method