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THEPROBABILITYH-THEVIDENCEFUSION

于 2013-09-23 发布文件大小:247KB

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针对杂波环境下的多个机动目标跟踪问题, 本文将多模型概率假设密度 (Multiple-model probability hypothesis density, MM-PHD) 滤波器和平滑算法相结合, 提出了 MM-PHD 前向 – 后向平滑器. 为了避免引入复杂的随机有限集 (Random finite set, RFS) 理论, 本文根据 PHD 的物理空间 (Physical space) 描述法推导得到了 MM-PHD 平滑器的后向更新公式. 由于 MM-PHD 前向–后向平滑器的递推公式中包含有多个积分(By integrating the multiple-model probability hypothesis density (MM-PHD) filter with the smoothing al- gorithms, an MM-PHD forward-backward smoother is proposed in this paper for tracking multiple maneuvering targets in clutter. To avoid use of complex random finite set (RFS) theory, the backward updated equation of the MM-PHD smoother can be derived according to the physical-space explanation of the PHD)

文件列表：

THEPROBABILITYHY_省略_THEVIDENCEFUSION_1d9.caj,280372,2011-09-23

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tuxiangronghe
：介绍了一种基于小波变换的图像融合算法，它利用像素邻域平均梯度作为选择依据，对小波变换后的高频系数进行选择，再逆变换完成图像融合．通过对红外热图与可见光图像的融合实验表明：基于小波系数区域平均梯度的融合能使红外热图更加清晰，融合的图像光谱变异性较小，图像效果较好(: This paper presents a wavelet-based image fusion algorithm, which uses an average gradient of pixel neighborhood as selected on the basis of high frequency coefficients of wavelet transform to choose, and then inverse transform of image fusion. Through the infrared image and visible image fusion experiments show that: Based on the average gradient of wavelet coefficients of the regional integration of thermal infrared images can be more clarity, variability in integrated spectrum of images smaller, better image)

2011-01-24 14:40:22下载

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BIQI_release
属于图像质量评价领域，无参考质量评价算法算法BIQI(Belongs to the field of image quality assessment, quality assessment algorithm without reference algorithm BIQI)

2021-01-07 23:28:52下载

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Kriging
基于克里金的插值算法，在此基础上生成等直线图，功能强大！(Based on Kriging interpolation algorithm generation based on this line graph, powerful!)

2016-10-19 11:08:50下载

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sarMatch
说明：基于边缘特征的SAR图像与光学图像匹配，测度为Hausdorff距离(SAR images based on edge features and optical image matching, for the Hausdorff distance measure )

2020-10-12 09:57:32下载

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array2
能够提取一幅图片的不变矩特征值，方便大家学习图像识别方面的开发技术(Able to extract a picture of the moment invariant features of value, to facilitate learning in the development of image recognition technology)

2011-07-16 11:03:02下载

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target
这是一个关于互相关法检测目标图像和原图像的程序，可以参考使用。(This is a program on the cross-correlation method to detect the target image and the original image, you can use and reference.)

2015-12-20 11:00:34下载

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shuangmu
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2020-09-03 14:48:09下载

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edge
通过边缘检测寻找图像上圆点的圆心坐标，可用于大量的图像处理程序(Image through edge detection to find the center coordinates of the dots)

2009-04-13 17:09:22下载

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calibration
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2013-03-17 20:25:05下载

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2011-06-03 20:45:36下载

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