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r
说明: 交通视频采集后的图像预处理。由于硬件及环境等因素的影响,摄像头提取的图像不可避免地包含噪声,图像的质量会受到不同程度的失真。因此,我们要对采集到的视频序列进行图像的预处理。
车辆检测算法。概括性的分析了基于图像处理的几种常用的车辆检测算法:帧差法、光流法,总结了各种方法的优缺点,并采用背景差法对车流量进行检测。该算法自适应能力强,计算量小,可正确判断有无车辆、完成车辆计数,实现车流量计算,为交通监管系统提供实时有效的交通参数。
车辆计数。分析常用的车辆计数方法:虚拟线圈法和目标跟踪法。并结合具体的实际应用采用基于检测带的车辆计数方式。结果表明,该方法能很好的进行车流量统计。
(Image pre-processing traffic after video capture. Due to hardware and environmental factors, the camera inevitably contain the extracted image noise, image quality will be subject to different degrees of distortion. Therefore, we want to capture the video sequence image preprocessing.
Vehicle detection algorithm. General analysis of several common vehicle detection algorithm based on image processing: frame difference, optical flow, summed up the advantages and disadvantages of each method, and using background subtraction to detect traffic flow. The algorithm is adaptive ability, a small amount of calculation can correctly determine whether the vehicle, the vehicle should count to achieve traffic flow calculation provides effective real-time traffic parameters for a traffic monitoring system.
Vehicle counting. Analysis of common vehicle counting methods: virtual coil method and target tracking method. Combined with concrete and practical applications based on vehicle detection with )
- 2016-05-08 09:41:26下载
- 积分:1
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DSP_Using_Matlab
Algorithm Collections for Digital Signal Processing Applications Using Matlab
- 2010-07-08 14:52:56下载
- 积分:1
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PMSM_DRIVES_SIMULATION123
hi im kamran and i want to introduce my self i mhappy to meet you. bye
- 2013-10-07 17:53:17下载
- 积分:1
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MATLABprogramming
matlab编程的入门教材,适合初学者阅读,本书由浅入深,逐步推进地说明编程的各个注意点(matlab programming primer for beginners to read, the book progressively, step by step description of each programming point of attention)
- 2011-11-28 20:18:13下载
- 积分:1
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matlab_shuxuejianmo
程序主要为matlab在数学建模中典型的应用程序,包括灰色预测,主成分分析,最短路径,三维地形图的绘制,时间序列,插值拟合等。程序实用性强,替换输入数据即可使用(Matlab program mainly in the mathematical modeling of typical applications, including gray prediction, principal component analysis, shortest path, draw three-dimensional topographic maps, time series, the interpolation fitting. Program practical, replace the input data can be used)
- 2015-08-30 21:46:51下载
- 积分:1
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imageprobability2
to help in computer vision ,pattern recognition and machine learning research for grad students in image analysis and computer science works of masters and doctorate
- 2010-07-03 13:56:18下载
- 积分:1
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carima
基于受控自回归积分滑动平均 (CARIMA)模型控对象的预测控制程序(Points based on the controlled auto-regressive moving average (CARIMA) Model Predictive Control control procedures)
- 2009-04-30 16:19:10下载
- 积分:1
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2004
matlab coding for dip
- 2012-11-19 03:16:52下载
- 积分:1
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Buck_cmc
MATLAB buck 电路 电流控制 可调节各种参数(Buck converter with Current Mode Control)
- 2015-06-12 06:38:48下载
- 积分:1
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SAR_CSA(matlab)
合成孔径雷达成像程序,使用CS算法,对点目标进行仿真,实现点目标的成像(Synthetic aperture radar imaging procedures, the use of CS algorithm, the point target simulation to achieve point target imaging)
- 2013-12-19 11:59:47下载
- 积分:1