Obstacle detection signal recognition method, recognition circuit and gesture identification equipment

The invention discloses an obstacle detection signal recognition method, a recognition circuit, gesture recognition equipment, a lamp and a computer readable storage medium, and the method comprises the steps: obtaining a first signal group collected by a receiving module, and generating a second signal group according to the first signal group and a first preset threshold value; and if the numberof induction signals in the second signal group is greater than a second preset threshold value, judging that the induction signals are obstacle detection signals, thereby filtering interference signals acquired by the receiving module, obtaining accurate obstacle detection signals, eliminating the influence of a transparent plate or an interference object in front of the receiving module on recognition precision. and improving recognition accuracy. 一种障碍物检测信号的识别方法、识别电路、手势识别设备、灯具及计算机可读存储介质，通过获取接收模块采集的第一信号组，根据所述第一信号组与第一预设阈值生成第二信号组，若所述第二信号组中的感应信号的个数大于第二预设阈值，则判定感应信号为障碍物检测信号，从而过滤掉接收模块采集的干扰信号，得到精确的障碍物检测信号，可以消除接收模块前方的透明板或者干