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Vision based fire detection is potentially a useful technique in large space building. Continuous images are taken from the digital color CCD (charge coupled device) camera. Then the images are processed with an fire detection scheme to determine whether a fire occurs in the vision field. Segmentation of fire from the background requires processing of color image. Once a fire is detected, it will...
To avoid the large-scale damage caused by fire occurring in large space building, there are many studies about image-processing technique for automatic real-time flame detection. Adaptive Canny edge algorithm and flame geometric features are combined to inspect flame area of video data generated by an ordinary camera monitoring. Firstly, candidate fire regions are detected using modified Canny operator...
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