摘要
针对运动多目标识别与跟踪所必需的准备环节——运动目标检测,本文提出了的一种改进的自适应运动目标检测方法,检测运动目标是否存在,并利用试验证明,该方法确实不仅能有效抑制光照变化、人影、噪声等影响,进而对运动目标是否在跟踪区域徘徊进行判断,保证了对进出目标跟踪的准确跟踪,而且运算量小,容易软件实现,实际效果较好。
For the preparing part of recognizing and tracking moving multi-ob jectives-moving objectives detecting, an advanced approach on moving objects is put forward in this paper, and it is used to detect whether moving objects exist. We have also used experiment to proof that to a certain degree, this approach call not only restrain the affection such as the variant shinning, shadow, noise and so on. what＇s more, it correctly judges whether dynamic objects wander in the tracking areas, which ensures the validity of the counting, but also have less operation , and is easy to realized. The actual effect is good.
出处
《信息通信》
2006年第1期43-44,60,共3页
Information & Communications
关键词
动态图像
图像处理
图像识别
Dynamic image
Imageprocessing
Image recognition
