搜索资源列表
corner_detector
- 我用matlab写的一个corner detector, 效果比现在流行的harris，susan，CSS等效果要好。 Algorithm is derived from: X.C. He and N.H.C. Yung, Curvature Scale Space Corner Detector with Adaptive Threshold and Dynamic Region of Support , Proceedings of the 17th International Co
Univariate_local_or_global_optimization
- Univariate local or global optimization matlab最优化工具包，可以进行最优化点的搜寻。
LGIF
- 这是“Active contours driven by local and global intensity fitting energy with application to brain MR image segmentation”（简称LGIF模型）的MATLAB源代码。LGIF模型是非常重要局部区域活动轮廓模型, 它结合了CV模型和LBF模型各自的优点。-This is the "Active contours driven by local and global inten
jsjy20070288
- :针对遗传算法易陷入局部最优的不足,在标准遗传算法基础上加入了三个新的操作- 复原、重构和录优操作,使改 进后的遗传算法收敛于全局最优,并在此基础上以路边约束、动态避障和路径最短作为适应度函数,提出了动态避障的路径 规划方法。通过实验仿真验证了算法的有效性、准确性和实时性,并与基于以往的遗传算法的路径规划方法进行比较,结果 表明本文提出的方法在产生的路径长度和算法运行时间上都具有更优的性能。-: Genetic algorithm for the lack of easy to
SOM_NOVELTY
- SOM-BASED METHODS FOR NOVELTY DETECTION Global Normality Profile Approach (GNP) Local Normality Profile Approach (LNP) First Global Then Local Normality Profiles Approach (FGTL)
SOM_PREDICTION
- SOM-BASED TIME SERIES PREDICTION Training Time Series Testing Time Series Local Linear Mapping (LLM) Vector-Quantized Temporal Associative Memory (VQTAM) Global RBF (GRBF, download here) and Local RBF (KRBF) Local AR predictors using data
particle
- 本代码为经典PSO微粒群算法，通过修改w值，使得PSO的搜索在全局与局部之间得到最优-The code for the classic PSO particle swarm algorithm, by modifying the w value, makes the PSO search between the global and local optimal
threeer
- threshdemo.m Demonstration of global and local threshold operations of an image
Snake
- 原始snake matlab 源碼，簡單版- seg = localized_seg(I,init_mask,max_its,rad,alpha,method) Inputs: I 2D image init_mask Initialization (1 = foreground, 0 = bg) max_its Number of iterations to run segmentation for
yuzhifenge
- 全局阈值分割：迭代法、Otsu法；局部阈值分割-Global Thresholding: iterative method, Otsu method local threshold segmentation
AntColonyAlgorithmforSolvingQoSRoutingProblem
- 在状态转移规则的基础上，局部更新规则和全局更新的蚁群算法的规则，我们提出一个IM证明蚂蚁的最低成本的服务质量蚁群算法（QoS）的路径用于解决网络路由问题与延迟以及背包约束中进行模拟。约52.33％蚂蚁找到成功的QoS路由。并收敛到最佳。-based on the state transition rule，the local updating rule and the global updating rule of ant colony algorithm ，we propose an im p
Histeq
- 包含两个代码，分别是全局直方图均衡和局部直方图均衡，适用于不同情形-Global and local histogram equalization
newton2
- nonlinear optimization code can find local or global minima
mcs.tar
- 多极坐标搜素，一个局部与全局最优的兼容方法-Multi-polar search element, a local method is compatible with the global optimum
pso
- 经典微粒群算法MATLAB程序，通过修改w值使得微粒群搜索在全局搜索与局部搜索之间达到一个较好的平衡-Classical PSO MATLAB program, by modifying the value of w makes particle swarm search in the global search and local search to achieve a better balance between
Wavelet
- 传统的信号理论，是建立在Fourier分析基础上的，而Fourier变换作为一种全局性的变化，其有一定的局限性。在实际应用中人们开始对Fourier变换进行各种改进，小波分析由此产生了。小波分析是一种新兴的数学分支，它是泛函数、Fourier分析、调和分析、数值分析的最完美的结晶；在应用领域，特别是在信号处理、图像处理、语音处理以及众多非线性科学领域，它被认为是继Fourier分析之后的又一有效的时频分析方法。 小波变换与Fourier变换相比，是一个时间和频域的局域变换因而能有效地从信号中提
GraphSeg
- This paper addresses the problem of segmenting an image into regions. We defi ne a predicate for measuring the evidence for a boundary between two regions using a graph-based representation of the image. We then develop an effi cient segment
cross-Entropy
- The cross-entropy (CE) method attributed to Reuven Rubinstein is a general Monte Carlo approach to combinatorial and continuous multi-extremal optimization and importance sampling. The method originated from the field of rare event simulation, where
Amorphous
- Organizing a Global Coordinate System from Local Information on an Ad Hoc Sensor Network.pdf
IVC_code
- 论文Active contours with selective local or global segmentation: a new formulation and level set method. Image and Vision Computing, vol.28, issue 4, pp.668-676, April 2010.的源代码.简单,容易学习-code for Paper K.H.Zhang, Lei Zhang, H.H.Song and W.Zhou.,Active c