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[Special Effects] ni_broydendiedaifa DL : 0: 逆broyden迭代法,matlab源代码,共享资源大家努力-broyden inverse iteration, Matlab source code, our efforts to share resources
Date : 2008-10-13 Size : 1.18kb User : 张召才
[Special Effects] fazhi DL : 0: 迭代最佳阈值分割算法，寻找最佳阀值检测边缘-best iteration threshold segmentation algorithm to find the best edge detection threshold
Date : 2008-10-13 Size : 3.59kb User : 凌俊辉
[Special Effects] gradient_bdgmrotate_12 DL : 0: 模板匹配：双向梯度迭代(BDGM)匹配算法-template matching : two-way gradient iteration (BDGM) Matching Algorithm
Date : 2008-10-13 Size : 1.68kb User : 李伟
[Special Effects] ni_broydendiedaifa DL : 0: 逆broyden迭代法,matlab源代码,共享资源大家努力-broyden inverse iteration, Matlab source code, our efforts to share resources
Date : 2026-01-01 Size : 1kb User : 老才
[Special Effects] fazhi DL : 0: 迭代最佳阈值分割算法，寻找最佳阀值检测边缘-best iteration threshold segmentation algorithm to find the best edge detection threshold
Date : 2026-01-01 Size : 3kb User : 凌俊辉
[Special Effects] gradient_bdgmrotate_12 DL : 0: 模板匹配：双向梯度迭代(BDGM)匹配算法-template matching : two-way gradient iteration (BDGM) Matching Algorithm
Date : 2026-01-01 Size : 2kb User : 李伟
[Special Effects] snake DL : 0: Snake 算法或Active Contour Models。这类算法需要给出初始的轮廓，然后进行迭代，使轮廓沿能量降低的方向靠近，最后得到一个优化的边界。-Snake algorithm or Active Contour Models. Such algorithms need to give the initial profile, and then proceed to iteration, so that contours along the direction of lower energy around, and finally get an optimization of the border.
Date : 2026-01-01 Size : 14kb User : 王亦
[Special Effects] Snake-C DL : 0: Snake 算法或Active Contour Models。这类算法需要给出初始的轮廓，然后进行迭代，使轮廓沿能量降低的方向靠近，最后得到一个优化的边界。-Snake algorithm or Active Contour Models. Such algorithms need to give the initial profile, and then proceed to iteration, so that contours along the direction of lower energy around, and finally get an optimization of the border.
Date : 2026-01-01 Size : 5kb User : 王亦
[Special Effects] diedaizuijiayuzhifenge DL : 0: 迭代最佳阈值分割——初始阈值选取为图像的平均灰度T0，然后用T0将图像的象素点分作两部分，计算两部分各自的平均灰度，小于T0的部分为TA，大于T0的部分为TB 计算,将T1 作为新的全局阈值代替T0，重复以上过程，如此迭代，直至TK 收敛，即TK＋1 ＝TK -Iterative optimal threshold segmentation- the initial threshold selection for image average gray T0, and then use the T0 image pixel point into two parts, calculation of the two parts of the respective average gray, less than some of T0 for the TA, the part is greater than T0 for the TB calculation, will be T1 as a new threshold in place of the overall situation T0, repeat the above process, so iteration until convergence TK, that is, TK 1 = TK
Date : 2026-01-01 Size : 1kb User : 孙建青
[Special Effects] fams DL : 0: Mean Shif t 算法是一种有效的统计迭代算,法,它使每一个点“漂移”到密度函数的局部极大值点。近些年来,Mean Shif t 算法已广泛应用于计算机视觉领域。-Mean Shif t algorithm is an effective statistical iteration count, France, and it makes every point
Date : 2026-01-01 Size : 38kb User : Zhongren Wang
[Special Effects] PoissonNeumann DL : 1: C Implementation of 2D Poisson Solver using Neumann Boundary Conditions: Based on a direct analytical solution using sine transforms Single iteration, no magic numbers, no convergence issues. Extremely fast, couple of seconds for 1M pixel image-C Implementation of 2D Poisson Solver
Date : 2026-01-01 Size : 1013kb User : jason
[Special Effects] jiyuzuixiaoerchengfagaijindesuijituoyuanjiance DL : 0: 为了提高数字图像中椭圆检测的效率和准确性,提出了一个基于最小二乘法的改进的随机椭圆检测算法. 该算法随机选取图像中的3 个边缘点,在以这3 个点为中心的窗口内,从边缘点中拟合出可能椭圆,并通过随机选取的第4 个边缘点来确认可能椭圆. 利用直接最小二乘法椭圆拟合的特性,引入可能椭圆边缘点收集和椭圆重新拟合的迭代过程来提取最终的椭圆参数. 通过对含有不同噪声的仿真图片和包括残缺椭圆的实际图片的实验表明,新算法的改进是有效的. 与原算法相比,新算法降低了对参数的依赖性,提高了检测的速度、稳定性和准确性, 同时保留了原算法的抗噪声能力.-: An imp roved randomized ellip se detection algorit hm based on least square approach was proposed to enhance t he efficiency and accuracy of ellip se detection in digital images. This algorit hm randomly se2 lect s three edge point s in t he image , and t hen uses least square approach to fit all t he edge point s in three windows , which are defined by t he t hree edge point s. The forth edge point is randomly selected to judge whet her a possible ellip se exist s in t he image. Utilizing the characteristic of direct least square fit ting of ellip se , an iteration process of edge point collecting and ellip se refit ting of possible ellip se was int roduced to ext ract t he final ellip se’s parameters. Artificial images wit h different level s of noise and nature images containing incomplete ellip ses were employed to test t his algorithm. Experimental result s show that t he improvement s are notable. Compared with the original algorit hm , t he propo sed algorit hm reduces
Date : 2026-01-01 Size : 361kb User : 刘镖峰
[Special Effects] a DL : 0: 这是MATLAB程序，利用三种不同的分水岭迭代算法进行图像分割。-This is a MATLAB program, using three different iteration of the watershed image segmentation algorithm.
Date : 2026-01-01 Size : 1kb User : 迟雪
[Special Effects] shilianglianghuafenlei DL : 0: 提出一种利用最小交叉熵优化方法的矢量量化分类算法，将矢量的分类问题转化为最小失真函数估计问题，通过关联随机迭代算法逼近最优值，以更好的减小量化误差。-A minimum cross-entropy optimization of the use of methods of classification of vector quantization algorithm, the classification of the vector into the issue of minimum-distortion function is estimated through a random link approximation optimal value iteration algorithm in order to better reduce the quantization error.
Date : 2026-01-01 Size : 434kb User : 东方
[Special Effects] exp04 DL : 0: 在Matlab环境下利用迭代的方法实现区域生长，不使用matlab自带源程序，自编程序实现-In the Matlab environment using the method of iteration to achieve regional growth, do not use source code matlab own, self-program
Date : 2026-01-01 Size : 2kb User : 虞佳霓
[Special Effects] diedai DL : 1: 本程序给出了迭代法求取最佳阈值，对具有双峰直方图的图像效果良好-This procedure gives the iteration method yields the best threshold, with a bimodal histogram of the image well
Date : 2026-01-01 Size : 355kb User : 高圆圆
[Special Effects] ImageRegistration DL : 0: 进一步解决基于互信息的配准算法在配准精度、速度和误配率之间的相互制约问题。提出一种新的配准参数搜索策略——三级配准，将平移、旋转参数分开搜索；在分析互信息配准的优点和局限性的基础上，将模糊理论中的欧几里德贴近度引入三级配准过程中。实验结果表明，本文提出的配准策略在保持基于互信息配准精度不变的情况下，迭代步数、配准时间和误配率均有明显改善。-Further resolve the mutual information based registration algorithm in the alignment accuracy, speed, and mismatch between the rate of mutual constraints. A new registration parameter search strategy- 3 registration, would be translation and rotation parameters of separate search in the analysis of mutual information registration of the advantages and limitations, based on the fuzzy theory in the Euclidean close 3 to introduce a registration process. Experimental results show that the proposed alignment strategy for maintaining the mutual information based registration accuracy of the same circumstances, the iteration step number, registration time and the error distribution rate showed significant improvement.
Date : 2026-01-01 Size : 15kb User : arechi
[Special Effects] Thresholding-Iteration DL : 1: 阈值分割迭代法：包含源代码和处理好的图像，方便查找和选择-Thresholding Iteration: contains the source code and deal with a good image, easy to find and select
Date : 2026-01-01 Size : 89kb User : 孔子墨
[Special Effects] lft DL : 0: 阈值分割迭代法分割图像的一种算法，可以实现迭代分割图像。-Thresholding segmentation image iteration, an algorithm can achieve iterative image segmentation.
Date : 2026-01-01 Size : 63kb User : 李烟
[Special Effects] iteration DL : 0: 各种迭代法迭代法也称辗转法，是一种不断用变量的旧值递推新值的过程,跟迭代法相对应的是直接法（或者称为一次解法），即一次性解决问题。-Iterative method of iterative method, also known as removed, is a constant with the value of the variable' s old value of the new recursive process, with the corresponding iteration wears is a direct method (or called a solution), that is a one-time problem solving .
Date : 2026-01-01 Size : 413kb User : eleven

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