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基于最大类间方差阈值与遗传算法的道路分割
最大类间方差法是由日本学者大津(Nobuyuki Otsu)于1979年提出的,是一种自适应的阈值确定的方法,又叫大津法,简称OTSU。它是按图像的灰度特性,将图像分成背景和目标2部分。背景和目标之间的类间方差越大,说明构成图像的2部分的差别越大,当部分目标错分为背景或部分背景错分为目标都会导致2部分差别变小。(The largest between-class variance method was proposed by the Japanese scholar Nobuyuki Otsu in 1979. It is an adaptive threshold determination method, also known as the Otsu method, or OTSU for short. It is based on the grayscale characteristics of the image and divides the image into two parts: the background and the target. The larger the variance between the background and the target, the greater the difference between the two parts that make up the image. When the part of the target is wrongly divided into backgrounds or part of the background is mis-divided into goals, the difference between the two parts will be smaller.)
- 2018-04-15 11:26:03下载
- 积分：1
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PCA
对图像的特征向量进行降维处理，降低代码复杂性，提高目标检测准确率(The dimension of feature vectors extracted image can be reduced by the code. Also, the code complexity is decreased, accompanying with the improved precision of object detection.)
- 2017-04-20 10:46:30下载
- 积分：1
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VCAD
适合于图形学的初学者学习的二维图形绘制包(Graphics for beginners to learn the two-dimensional graphics rendering package)
- 2011-12-18 16:19:25下载
- 积分：1
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VisualHull
一个由matlab编写的从多视点拍摄的图像计算Visual Hull的简单的演示程序，基于空间体积的方法求物体的Visual Hull，对实现由多视点图像求Visual Hull的过程可以起到借鉴作用(Matlab prepared by a multi-viewpoint images of the Visual Hull calculate simple demo program, the method of space-based volume objects for Visual Hull, the realization of multi-viewpoint image for Visual Hull of the process can play a useful reference)
- 2020-07-02 00:40:01下载
- 积分：1
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mv
说明： 计算机视觉处理的matlab程序包，有详细帮助文件，计算机视觉处理工作者必备(computer vision of Matlab package, a detailed help file, computer vision necessary to deal with workers)
- 2006-06-02 19:08:09下载
- 积分：1
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PicEffect
二维图像的基本处理，包括imfilter等matlab库函数的移植(The basic two-dimensional image processing, including imfilter matlab library function such as migration)
- 2010-07-30 08:51:33下载
- 积分：1
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HappyVDay
动态3D心形图形的MATLAB源代码 有动态图形和MATLAB源代码(MATLAB source code of Dynamic heart shaped)
- 2012-03-28 16:28:07下载
- 积分：1
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DrawPad
说明： 能花线，圆，矩形，正方形
能选者颜色，能选者填充的背景图案
(can spend line, circle, rectangle, square color who can be elected, who can be elected to fill the background logo)
- 2006-05-15 15:14:59下载
- 积分：1
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TeeChart2013_130818_SourceCode
vb 饼状图和柱状图，这里是一个demo，并含有注释，方便新手学习(vb,circle chart and point chart)
- 2013-09-06 15:09:48下载
- 积分：1
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FRSR
实现文献‘Fast and robust multiframe super resolution’的仿真，程序中有详细解释，对于多帧超分辨率重建中，退化图像获得，如何进行迭代重建，都有详细说明。(Literature ' Fast and robust multiframe super resolution' simulation, the program explained in detail for the multi-frame super-resolution reconstruction of the degraded image, iterative reconstruction, there are detailed instructions.)
- 2021-05-13 04:30:02下载
- 积分：1
