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首页> 外文期刊>Advanced Science Letters >Time Frame Selection Based Feature Extraction for Fire Detection in Video Surveillance
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Time Frame Selection Based Feature Extraction for Fire Detection in Video Surveillance

机译:视频监控中基于时帧选择的特征提取

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摘要

This research proposed new simple feature extraction method to characterize the feature of fire that capable to be used in classifying an object as fire or neither in video surveillance for fire detection. The process of extraction feature consists with simple segmentation process in color domain, and the movement. Time frame selection is proposed to select specific video frames that will be extracted and will be placed as key feature or attribute by calculate the number of binary histogram level. We using classification method Back-Propagation Neural Network to classify the features that has been generates and evaluates its accuracy. The result of this experiment has showed the performance of method could give accuracy until 76.67% in classifying video fire detection.
机译:这项研究提出了一种新的简单特征提取方法来表征火的特征,该特征能够用于将物体归类为火,或者既不能用于火灾监控的视频监控,也可以将两者都不使用。提取特征的过程包括简单的色域分割过程和运动。建议通过选择时间帧来选择要提取的特定视频帧,并通过计算二进制直方图级别的数量将其放置为关键特征或属性。我们使用分类方法反向传播神经网络对已生成的特征进行分类,并评估其准确性。实验结果表明,该方法的性能在分类视频火灾检测中可以达到76.67%的准确率。

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