Video fire detection system design based on FPGA

Abstract

To improve the fire detection precision and reduce the device cost,a video-based fire detection system is realized on the FPGA experimental board exploited by the Altera company.Firstly,the Gaussian mixture model is built on the FPGA,then the pre-processing is done to the video,which greatly reduce the extraction time of the fire region.Next,the processed video data is stored in the SDRAM of the SOPC system via the DMA mode.Meanwhile,the post-processing algorithm is carried out.Eventually,more than twenty fire videos are tested.Experimental results show that on the one hand,the fire can be detected effectively and in real time,on the other hand,the total cost can be cut down a lot,and is also good for integration.

Cite this paper

@article{xiaoxiao2012video,
  title = {{Video fire detection system design based on FPGA}},
  author = {Xiao-xiao, FU},
  journal = {Jisuanji gongcheng yu sheji},
  year = {2012}
}

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