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computer_vision-master
说明: 图像特征提取,有SIFT、BOW、VLAD、LBP、HOG、FishVector、gist、Metric、colorhist。(Image feature extraction, including SIFT, BOW, VLAD, LBP, HOG, FishVector, gist, Metric, colorhist.)
- 2019-07-20 20:53:34下载
- 积分:1
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改进Retinex
对Retinex算法进行修正,提高去雾效果(Amend the Retinex algorithm to improve the effect of fog removal)
- 2020-10-07 14:07:37下载
- 积分:1
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hesaff-master
影像仿射变换特征提取,结合 sift 等局部特征可以处理较大视角变化下的图像匹配。(This is an implementation of Hessian-Affine detector. )
- 2015-09-22 17:54:36下载
- 积分:1
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ASD
自适应子空间分解(ASD)算法的程序。用于高光谱图像降维(ASD on hyperspectral)
- 2010-03-12 09:47:53下载
- 积分:1
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雷达信号回波仿真多普勒
雷达信号回波仿真
多普勒(Echo Doppler radar signal simulation)
- 2020-06-30 15:00:01下载
- 积分:1
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iri-calculation
路面平整度检测系统(外部数据轮轴加速度数据读入,地图匹配,数据库交互)(International rough index software.based on the z-axis acceleration data .The software consists of the Baidu map api and oracle data base.The result consists of repair suggestions and IRI of road sections.)
- 2015-08-22 15:54:45下载
- 积分:1
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ImageBoard
一个功能比较全面的图像处理系统,对初学者很有参考价值。(One features a more comprehensive image processing system, useful for beginners reference value.)
- 2013-07-10 11:05:46下载
- 积分:1
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Code自适应
传统的图像分割方法可以分为基于阈值、边缘、区域的方法等,而传统的分割方法在复杂图像分割中效果不好。为了提高图像分割的性能,我们提出了一种基于局部自适应窗口的Otsu方法。首先,分析了传统阈值法在复杂图像分割中不能很好地形成的原因,比较了全局阈值和局部阈值对图像分割的影响。其次,提出了根据局部信息自适应地改变局部窗口大小的方法,分析了该方法的特点。最后,证明了所提出的新方法优于其他方法。实验结果表明,与其他传统方法相比,该方法能保持更多的细节,获得更满意的结果。(The traditional image segmentation methods can be divided into thresholding, edge and region methods. The traditional segmentation methods do not perform well in the segmentation of complicated images. In order to improve the performance of image segmentation, we propose an adaptive windowed range-constrained Otsu method based on local information.First, the reason why traditional thresholding methods do not perform well in the segmentation of complicated images is analyzed. Therein, the influences of global and local thresholdings on the image segmentation are compared. Secondly, a method of adaptively changing the local window size based on local information is proposed, and the characteristics of the proposed method are analyzed. Finally, the superiority of the proposed method over other methods, It is validated by the experiments that the proposed method can keep more details and acquire much more satisfying results as compared with the other conventional methods.)
- 2018-10-24 15:04:08下载
- 积分:1
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computer_vision_work
自动图像拼接,利用SIFT特征匹配算法,RANSAC(random sample consensus)算法,加权平滑算法等技术克服了传统图像拼接技术中的局限性(如光照、尺度变化的影响等),实现了光照和尺度变化条件下的多视角无缝图像拼接(Automatic Image Stitching
Local features detection
Features Matching
Homography Estimation
RANSAC
Image blending
)
- 2020-08-29 10:58:14下载
- 积分:1
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zd
说明: 自相关算法,用于图像处理方面,可以用来处理模糊的图像(Autocorrelation algorithm, for image processing, can be used to deal with blurred images.)
- 2018-07-09 10:13:06下载
- 积分:1