Sun Fengjie,Guo Fengshun,Fan Jieqing,et al.Studies of the recognition of pointer angle of dial based on image processing[J].Proceedings of the CSEE.2005,25(16):73-78(in Chinese).

• [5]孙凤杰；郭风顺；范杰清；等.；基于图像处理技术的表盘指针角度识别研究[J]