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Description: 给出变量的上下边界、初值和代价函数，能够搜索代价函数最小值时的变量取值。属于带约束的优化算法，可以用来求算非线性方程组。-STRSCNE is a Matlab code for constrained nonlinear systems of equations
F(x)=0 l<=x<=u
where F: R^n--> R^n, l and u are vectors of dimension n. Non-existent lower and upper bounds, i.e.
entries of l and u equal to minus o plus infinity, are allowed.
The algorithm is a globally convergent procedure that combines Newton method and an elliptical trust-region approach. The elliptical trust-region is defined employing a scaling diagonal matrix D
and the trust-region subproblem is approximately solved by the dogleg method. Only strictly feasible iterates are generated.
Various input/output options are provided, and we refer to the code itself for further documentation.
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Size: 5120 |
Author: muxihan |
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Description: Region-growing approach to colour segmentation
using 3-D clustering and relaxation labelling
The paper presents a new segmentation algorithm for colour images based on a series of
region growing and merging processes. This algorithm starts with the region growing process,
which groups pixels into homogeneous regions by combining the 3-D clustering and relaxation
labelling techniques. Each resulting small region is then merged to the region which is the nearest to
it in terms of colour similarity and spatial proximity.
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Size: 1217536 |
Author: mohammad |
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Description: 该程序为gui程序，程序中很多菜单可以实现三维体可视化，区域生长算法进行图像分割以及栅状图三维可视化，界面很好！-The program for the gui program, the program, many of the menu can be achieved visualization of three-dimensional body, region growing algorithm for image segmentation and visualization of three-dimensional grid-like map, interface very good!
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Size: 246784 |
Author: 成林 |
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Description: 医学图像处理，实现图像分割，一基于区域生长法；二基于最佳阈值分割-Medical image processing, and image segmentation, one based on region growing method two thresholding based on the best
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Size: 125952 |
Author: ghostlin |
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Description: program 2 fing image seg thro region growing alg-program 2 fing image seg thro region growing alg
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Size: 332800 |
Author: senthil |
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Description: this will helpful for region merging algorithm
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Size: 1197056 |
Author: rekha |
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Description: Region Based Active Contour Segmentation：基于活动轮廓的图像分割算法，ＭＡＴＬＡＢ代码，可用于目标提取，包括实验图片-Region Based Active Contour Segmentation: Active Contour-based image segmentation algorithm, MATLAB code, and can be used for object extraction, including the experimental image
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Size: 10240 |
Author: 猪哥不亮 |
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Description: code for region growing
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Size: 55296 |
Author: subramanyam |
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Description: 区域生长算法，能够提供比较完美的区域生长结果！-Region growing algorithm, can provide the results of region growing more perfect!
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Size: 4712448 |
Author: yuchao |
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Description: Numerical Optimization-Every year optimization algorithms are being called on to handle problems that are much larger and complex than in the past. Accordingly, the book emphasizes large- scale optimization techniques, such as interior-point methods, inexact Newton methods, limited-memory methods, and the role of partially separable functions and automatic differentiation. It treats important topics such as trust-region methods and sequential quadratic programming more thoroughly than existing texts, and includes comprehensive discussion of such “core curriculum” topics as constrained optimization theory, Newton and quasi-Newton methods, nonlinear least squares and nonlinear equations, the simplex method, and penalty and barrier methods for nonlinear programming.
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Size: 5659648 |
Author: Nu |
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Description: image segmentation
From the paper :
Nock, Richard and Nielsen, Frank 2004. Statistical Region Merging. IEEE Trans. Pattern Anal. Mach. Intell. 26, 11 (Nov. 2004), 1452-1458.-image segmentation with statistical region merging
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Size: 2048 |
Author: Qinxun Bai |
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Description: 基于边缘检测和区域生长的自然彩色图像分割源码-Based on edge detection and region growing source of natural color image segmentation
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Size: 262144 |
Author: 小馨 |
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Description: 对二维平面上区域进行不规则四边形剖分,构造了区域到子区域的射影变换。由二元分形插值函数引入第三维的值,构成射影迭代函数系统。-Two-dimensional plane of the trapezoidal region subdivision to construct a regional to sub-regional projective transformation. By the binary fractal interpolation function the value of introducing a third dimension to form projective iterated function system.
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Size: 44032 |
Author: 大棚 |
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Description: 此M文件主要利用区域生长和边缘检测进行图像分割-image segment by region grow
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Size: 1024 |
Author: mayun |
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Description: A simple coding to select the region of interest image in an image which is in the form of jpg,tif and other formats. You can simply select the region of interest in your image and display it.
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Size: 823296 |
Author: pradeepkumar |
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Description: 该程序用于实现图像分割中的区域生长法。共有4个参数。1，2，种子点的座标，3，图像，4，生长时用到的域值。-this code is used for region growing in the image segmentation domain.
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Size: 1024 |
Author: yuting |
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Description: region growing segementation
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Size: 61440 |
Author: raj |
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Description: This code contains region growing segmentation algorithm to obtain the similar edges in color images
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Size: 66560 |
Author: Rekha.N |
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Description: 基于matlab小波变换的图像融合，采用的是区域的6种算法-Matlab wavelet transform based image fusion, using the region of six kinds of algorithms
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Size: 4096 |
Author: 高飞 |
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Description: Region Growing
by Dirk-Jan Kroon
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Size: 63488 |
Author: m c |
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