Road congestion detection method and device and electronic equipment

The invention provides a road congestion detection method and device and electronic equipment. According to the method, fitting is performed on a three-dimensional space by using historical data to obtain a curved surface feature matrix corresponding to each congestion level, then a comparison speed is determined according to the curved surface feature matrix, and then the congestion level is determined according to a comparison result of the comparison speed and a current pixel speed. Compared with the method for judging the congestion level by manually setting a fixed threshold value, the method can improve the accuracy of road congestion detection. 本发明提供一种道路拥堵检测方法、装置及电子设备。所述方法采用历史数据在三维空间上进行拟合得到各个拥堵等级对应的曲面特征矩阵，再根据曲面特征矩阵确定比较速度，然后通过比较速度与当前像素速度的比较结果确定拥堵等级，相比于通过人为设置固定的阈值进行拥堵等级判断，能够提升道路拥堵检测的准确性。