针对现有移动机器人单目视觉定位算法在光照变化和弱光照区域表现较差、无法应用于煤矿井下光照较暗场景的问题,通过非极大值抑制......

The study was to determine the long-term effects of subtropical monoculture and rotational cropping systems and fertiliz......

提出了一种基于单目视觉的前方车辆检测与测距方法。首先利用自适应阈值分割方法得到车辆底部阴影特征，同时采用区域融合方法解决车......

Nitrogen loss from farmland has caused serious problems all over the world. This field study assessed Nitrogen Use Effic......