摘要
Abstract
Through the extraction target image and video sequence motion object SURF features, and by using the euclidean distance calculation feature matching similarity, and ultimately to determine the position of the moving target. This paper used for target matching SURF feature is the local characteristics of the image, with scale invariance, in view of the target happen translation, rotation, scaling, brightness change, part of the barrier and perspective transformation can get better matching effect. Finally, this paper adopts VS 2008 platform to simulate, the simulation experiment results show that the method is a kind of concise and effective movement target tracking method. Speeded up robust features is the local features of image, and has the scale-invariance.关键词
加速鲁棒特征/特征匹配/非特定目标/VS 2008Key words
SURF/feature matching/unspecific target/VS 2008分类
信息技术与安全科学
