On human body moving object detection, the top of the moving object is located by vertical projection histogram, and the head and shoulder is located according to top position.
人体运动目标检测方面，利用纵向投影直方图确定运动目标的顶部位置，根据顶部位置来确定头肩区域。
Take the weeds in wheat fields as the research object, a method of weed detection by using the texture and position features was studied.
以化学防除适期麦田杂草为研究对象，对利用条播作物的位置和纹理特征识别田间杂草的方法进行了研究。
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