Boosting is one of the most representational ensemble prediction methods. It can be divided into two se-ries: Boost-by-majority and Adaboost. This paper briefly introduces the research status of Boosting and one of it...Boosting is one of the most representational ensemble prediction methods. It can be divided into two se-ries: Boost-by-majority and Adaboost. This paper briefly introduces the research status of Boosting and one of its seri-als-AdaBoost,analyzes the typical algorithms of AdaBoost.展开更多
提出了一种基于类Haar特征和Adaboost算法的车辆检测方法,以解决汽车安全辅助驾驶系统中对前方车辆的信息感知问题。基于类Haar方法对训练集的积分图进行提取,采用Adaboost算法选取有效的类Haar特征并生成前方车辆检测分类器。利用前方...提出了一种基于类Haar特征和Adaboost算法的车辆检测方法,以解决汽车安全辅助驾驶系统中对前方车辆的信息感知问题。基于类Haar方法对训练集的积分图进行提取,采用Adaboost算法选取有效的类Haar特征并生成前方车辆检测分类器。利用前方车辆检测分类器对PETS(Performance evaluation of tracking and surveillance)提供的图片进行测试。试验结果表明:该方法可以快速、准确地实现日间前方车辆的检测。展开更多
文摘Boosting is one of the most representational ensemble prediction methods. It can be divided into two se-ries: Boost-by-majority and Adaboost. This paper briefly introduces the research status of Boosting and one of its seri-als-AdaBoost,analyzes the typical algorithms of AdaBoost.
文摘提出了一种基于类Haar特征和Adaboost算法的车辆检测方法,以解决汽车安全辅助驾驶系统中对前方车辆的信息感知问题。基于类Haar方法对训练集的积分图进行提取,采用Adaboost算法选取有效的类Haar特征并生成前方车辆检测分类器。利用前方车辆检测分类器对PETS(Performance evaluation of tracking and surveillance)提供的图片进行测试。试验结果表明:该方法可以快速、准确地实现日间前方车辆的检测。
