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hongwaileida
针对粒子概率假设密度(PH D)滤波算法在虚警、漏检情况下,b标状态估计不稳定和b标可观测性车弱的问题,提出了一种基于序贯融合的粒子PH D滤波方法,利用雷达和红外传感器多目标进行融合跟踪杏基本思想是先对红外传感器进行粒子PH D滤波,丙将红外传感器滤波结果作为雷达的预测值,然后利用P达观测的数据进行更新,这样通过雷达和红外传感器交替上作保证目标状态的可观测性,从滤波器输出结身即可得到目标的状态信息仿真结果表明,在虚警、漏检和密集目标环境下,该方法是有效的和稳健的(The problem of target state estimation instability and observability weakerin the presence offalse alarms and missed detection was deal with. On the basis of sequential fusion, a particleprobabil-
ity hypothesis density(PHD) filter for multrsensor multrtarget tracking was proposed. Observed da
to collected from the infrared sensor was estimated with the particle PHD filter. Then the results from
the filter were set as the radar predicted value by the radar observations. The multrtarget state can be
updated to guarantee observing the target state. In this way, the global state is updated at the fusion
center. Simulation results show that the proposed algorithm is effective and robust under the false
warning, omission and concentrated target environment.
)
- 2012-03-06 16:27:41下载
- 积分:1
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peppernoise-cpp
在图像中加入椒盐噪声的源代码,编译后的可执行文件须带参数运行(the image Salt and Pepper to the noise source, the compiled executable file parameters required to bring Operation)
- 2006-10-13 13:36:45下载
- 积分:1
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Z_buffer
计算机图形学基础算法z-buffer, 实现隐藏面消除(Computer graphics based algorithm z-buffer, to achieve hidden surface removal)
- 2020-07-24 14:38:43下载
- 积分:1
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opencv
利用opencv+VC++实现对图像的边缘处理,从而对图像进行检测(Use opencv+ VC++ to achieve the edge of the image processing to the image detector)
- 2016-02-18 15:20:39下载
- 积分:1
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GLCM-implement
实现了灰度共生矩阵,并应用到了几张图片上。 C++ 和OPENCV 代码。 图像处理(GLCM achieved and applied to a few pictures. C++ and OPENCV code. Image Processing)
- 2011-01-26 02:35:22下载
- 积分:1
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uuity7i
自适应模板更新的粒子滤波实时跟踪算法_赖作镁.zip(Adaptive template updating particle filter for real-time tracking algorithm _ Ryan magnesium. Zip)
- 2013-08-08 20:44:51下载
- 积分:1
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yuandaima
用VC实现Canny算子提取图像边缘,提高图像质量(Using VC realize Canny operator extracts image edge to improving image quality.)
- 2012-03-02 22:04:27下载
- 积分:1
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liver_ultr
Abstract—Noninvasive ultrasound imaging of carotid plaques
allows for the development of plaque-image analysis methods associated
with the risk of stroke. This paper presents several plaqueimage
analysis methods that have been developed over the past
years. The paper begins with a review of clinical methods for visual
classification that have led to standardized methods for image
acquisition, describes methods for image segmentation and denoizing,
and provides an overview of the several texture-feature
extraction and classification methods that have been applied. We
provide a summary of emerging trends in 3-D imaging methods
and plaque-motion analysis. Finally, we provide a discussion of the
emerging trends and future directions in our concluding remarks.
- 2013-10-28 12:36:04下载
- 积分:1
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gxty
一种光学测试的算法,有助于全面分析激光大气传输特性及其对光电系统性能的影响,希望对大家有帮助哦(An optical testing algorithm, which helps to fully analyze the characteristics of laser propagation in the atmosphere and its impact on the performance of photovoltaic systems, we want to help oh)
- 2017-03-03 16:14:02下载
- 积分:1
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domin
这是一款适用于初学者的应用程序,它可以帮助我们处理图形图像(This is a beginner for the application, it can help us to deal with graphic images)
- 2009-05-14 09:05:23下载
- 积分:1