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sift
SIFT 算法的实质上是提取局部特征的算法, 该算法在尺度空间寻找极值点, 然后根据极值点来获得尺度、旋转不变量和位置等特征。(In essence, the SIFT algorithm is an algorithm to extract local features. The algorithm finds the extreme points in the scale space and then obtains the characteristics of scale, rotation invariant and position according to the extreme point.)
- 2018-05-10 08:13:41下载
- 积分：1
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细胞图像分割
说明： GUI界面实现打开图像，基于阈值分割，基于边缘分割，基于形态学分割，基于种子点分割和基于主动轮廓模型分割(The GUI interface can open the image, based on threshold segmentation, edge segmentation, morphological segmentation, seed point segmentation and active contour model segmentation)
- 2020-12-19 14:44:25下载
- 积分：1
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tuxiang
实现指纹图像增强，直方图均衡化等空域增强后，在频域也进行增强。开发环境为MATLAB软件。(The realization of fingerprint image enhancement, histogram equalization, such as enhanced airspace, in the frequency domain also enhanced. Development environment for the MATLAB software.)
- 2009-05-26 13:29:18下载
- 积分：1
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tool
工具条图标产生器，可以产生各种工具条图标(Toolbar icon generator, can produce a variety of toolbar icons)
- 2011-05-28 20:02:34下载
- 积分：1
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65520781sxthzsb
对文字笔画特征进行提取，可以对图像中的文本区域进行定位。(Stroke extraction of text features, you can image in the text area to locate.)
- 2009-11-06 17:32:36下载
- 积分：1
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fangpang
包括最后计算压缩图像的峰值信噪比和压缩效果的源码,包含特征值与特征向量的提取、训练样本以及最后的识别，毕设内容，高光谱图像基本处理。( Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Complete set content, basic hyperspectral image processing.)
- 2017-01-16 09:35:14下载
- 积分：1
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roidpoly
感兴趣区域提取,已通过实验证其可行性以及实用性(region of interest detect )
- 2009-06-12 10:12:53下载
- 积分：1
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光伏发电系统的并网重复控制及仿真_周雪松
完成了对光伏发电并网控制的设计及仿真。系统采用了两级式拓扑结构：前级用直流变换器进行最大功率跟踪及直流母线电压调整；后级用逆变器将直流电能逆变送入电网。(Completed the design and simulation of photovoltaic grid-connected control. The system adopts a two-stage topology: the front stage uses a DC converter for maximum power tracking and DC bus voltage adjustment; the latter stage uses an inverter to send DC power into the grid.)
- 2020-10-06 17:37:39下载
- 积分：1
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Hu-moment
计算图像的几何不变矩—Hu矩，以及图像的相似度，在vc下实现。(Calculate the geometric image invariant moments-Hu moments, as well as the similarity of the image, achieved under vc.)
- 2014-01-18 11:02:52下载
- 积分：1
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EMsf
关于EM算法的详细介绍，可以帮助初学者深入理解EM的来源及使用方法。(A detailed description on the EM algorithm that can help beginners in-depth understanding of the source and use of EM methods.)
- 2009-10-27 20:21:41下载
- 积分：1
