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zuiyouhuashiyanbaogao
- 用MATLAB求解无约束的问题，主要有最速下降法，牛顿法，共轭梯度法，变尺度法（DFP和BFGS法），非线性最小二乘法。 用MATLAB求解有约束的问题，主要是外惩罚函数和广义乘子法。 以及一些对具体问题的分析，MATLAB的代码在文档里都有。 -Using MATLAB to solve the problem of non-binding, there are the steepest descent method, Newton method, conjugate gradie
optimizationtheory-matlab
- 最优化理论中的几个算法，包括共轭梯度法，公轭梯度法，方向加速法，步长加速，变尺度法-Optimization theory in several algorithms, including the conjugate gradient method, public and conjugate gradient method, directional method, step speed, variable metric method
SENSEgfactorcalculation
- 计算SENSE重建图像中的g-factor,这是并行磁共振成像SENSE算法的关键一步-G-factor is the metric to quantify the amplificaiton of noise power in reconstructing SENSE accelerated image. The detail was presented in Pruessmann s 1999 Magn. Reson. Med. paper. In theory, g-factor is t
green
- Program that finds the 16 green dots in a 3d grid for camera calibration and assossiotes with the metric measures in a txt file, for later use in calibration procedure
Motion_Detection
- Motion detection results If you double-click the Switch block so that the signal is connected to the SAD side, the Video Viewer block displays the SAD values, which represent the absolute value of the difference between the current and pr
dpnewton_zuisu
- 阻尼牛顿法、最速下降法、变尺度法的matlab程序。-Damped Newton' s method, steepest descent method, variable metric method matlab program.
haarrrr
- Simple Haar wavelet Just a M file show how the metric come
psnrhvsm
- HVS based image quality metric
mrmr
- 特征选择的最大相关最小冗余算法，采用信息理论作为度量标准。-Feature selection algorithm for minimum redundancy and maximum correlation, the use of information theory as a metric.
cover_tree.tar
- A Cover Tree is a datastructure helpful in calculating the nearest neighbor of points given only a metric.
script_bayesian_dist
- the baysian distance metric learning code
DFP
- DFP法，变尺度法，优化算法的一种，具有二次收敛性，若目标函数为二次正定函数，经有限步可达到极小点-DFP method, variable metric method, an algorithm with quadratic convergence, if the objective function is quadratic positive definite function can be achieved by the finite step minima
Image-Fusion-Performance
- 本程序实现了论文<<A NEW QUALITY METRIC FOR IMAGE FUSION >>和论文<<Object imag fusion performance measure>>关于融合图像质量评估的算法。-this file is the matlab code of two papers <<A NEW QUALITY METRIC FOR IMAGE FUSION >>and <<Object
ImageReg
- 这是一个图像刚性配准的程序，有matlab的界面，能够应用pv内插算法，NMI测度和共轭梯度优化算法实现-this is a image registration code of matlab。 it include pv interpretation，NMI metric and conjugate gradient optimization。
Large-Scale-Metric-Learning
- 经典机器学习方法Large Scale Metric Learning的matlab代码-Classical machine learning methods Large Scale Metric Learning matlab code
color image segmentation
- Clustering is a way to separate groups of objects. K-means clustering treats each object as having a location in space. It finds partitions such that objects within each cluster are as close to each other as possible, and as far from objects in other
MildML_0.1-Matlab.tar
- 图像标注算法 MildML 的 matlab 代码, 多示例学习标注算法-image annotation algorithm of MildML in matlab code of <Multiple Instance Logistic Discriminant-based Metric Learning (MildML) and Logistic Discriminant-based Metric Learning (LDML)>
QUALITY-METRIC
- Matlab source code for image quality metric.
Matlab-Biometric-recognition-Facial-Expression-Re
- Bio metric representation