【摘要】 为将火焰与大部分干扰源加以区别,对火灾视频探测技术中的火焰识别算法进行研究。针对经过目标分割后的图像,提取图像的面积变化、圆形度、边缘尖角等特征,再经过计算,将满足火焰特征的目标判别为火焰。经过测试,所采用的火焰识别算法可以准确识别火焰的存在,并能有效区分干扰源。更多还原

【Abstract】 The fire recognition algorithm in the technologies of video-fire-detection was researched to recognize fire accurately and reliably. Distinguish the target of fire that include the flame characteristics by picking up the characteristics of the change in area of the image,the degree of circularity and edge sharp corners in the image after segmentation. The algorithm of fire detection was proved to be able to recognize fire accurately and distinguish the interferences.更多还原