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基于帧差法多目标跟踪Matlab代码
非常完整的帧差法多目标跟踪Matlab代码,并提供了完整的文档介绍,非常适合初学者学习。注:运行时要改一下文件路径,以及把视频文件转成图像序列输入。(Very complete frame difference method, multi-target tracking Matlab code, and provides a complete documentation, very suitable for beginners to learn. Note: at run time, you change the file path, and the video file is converted to an image sequence)
- 2017-08-31 10:13:00下载
- 积分:1
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24bit8
基于VC++的BMP图像——24位转8位 (Turn based BMP images in VC++- 24 8)
- 2013-04-14 20:47:53下载
- 积分:1
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yun7.1
重要的纹理分割分类基础程序,可以进行更深入的探讨和优化,应用于遥感影像中。(Important basis for classification of texture segmentation procedure can be carried out more in-depth exploration and optimization, application of remote sensing images.)
- 2007-07-13 15:01:34下载
- 积分:1
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P_Frame
本程序可以实现MPEG-2I帧基本层编码和解码。图像大小为352*288.(This program implements the MPEG-2 I base layer frame encoding and decoding. Image size is 352* 288.)
- 2014-04-29 16:33:16下载
- 积分:1
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FFT_cal
[MATLAB] 安捷伦示波器波形离线FFT分析谐波含量
在现场用示波器记录波形,保存为CSV文件,可以使用本程序进行离线分析。
直流量,交流量,偏移量,谐波次数都可以完美分析。
内含帮助文件,适合MATLAB2009以上([MATLAB] Agilent oscillograph waveform offline FFT analysis of harmonic content
Oscillograph waveform is recorded on the scene and saved as CSV file. This program can be used for off-line analysis.
Direct flow, AC quantity, offset and harmonic number can be perfectly analyzed.
Contain help files, suitable for more than MATLAB2009)
- 2018-07-15 11:09:49下载
- 积分:1
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jiyuzuixiaoerchengfagaijindesuijituoyuanjiance
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)
- 2020-11-01 11:19:55下载
- 积分:1
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cvpr12_mfc
cvpr2012_oral
On Multiple Foreground Cosegmentation(In this paper, we address a challenging image segmentation
problem called multiple foreground cosegmentation
(MFC), which concerns a realistic scenario in general Webuser
photo sets where a finite number of K foregrounds of
interest repeatedly occur over the entire photo set, but only
an unknown subset of them is presented in each image. This
contrasts the classical cosegmentation problem dealt with
by most existing algorithms, which assume a much simpler
but less realistic setting where the same set of foregrounds
recurs in every image. We propose a novel optimization
method for MFC, which makes no assumption
on foreground configurations and does not suffer from the
aforementioned limitation, while still leverages all the benefits
of having co-occurring or (partially) recurring contents
across images. Our method builds on an iterative scheme
that alternates between a foreground modeling module and
a region assignment module, both highly efficient and scalable.
In part)
- 2012-12-06 19:38:33下载
- 积分:1
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mp_image_inpaiting
可实现对残缺图像的修复,应用了基于mp算法的图像稀疏分解思想。过程中考虑到了原子库原子的能量特性......(Enables the restoration of fragmentary images, applications mp-based algorithm for image sparse decomposition ideas. The process of taking into account the characteristics of atomic energy of the atom library ......)
- 2010-01-07 17:58:42下载
- 积分:1
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精通Matlab数字图像处理与识别
说明: 数字图像处理(Digital Image Processing)是通过计算机对图像进行去除噪声、增强、复原、分割、提取特征等处理的方法和技术。 [1] 数字图像处理的产生和迅速发展主要受三个因素的影响:一是计算机的发展;二是数学的发展(特别是离散数学理论的创立和完善);三是广泛的农牧业、林业、环境、军事、工业和医学等方面的应用需求的增长(Digital Image Processing (DIP) is a method and technology of removing noise, enhancing, restoring, segmenting and extracting features from images by computer. [1] The emergence and rapid development of digital image processing are mainly influenced by three factors: first, the development of computer; second, the development of mathematics (especially the establishment and improvement of discrete mathematics theory); third, the growth of the demand for extensive applications in agriculture, animal husbandry, forestry, environment, military, industry and medicine.)
- 2020-06-23 22:20:02下载
- 积分:1
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GCmatlab.tar
Graph cut with matlab. It is very powerful
- 2021-01-16 21:38:46下载
- 积分:1