摘要
SIFT算法是目前立体匹配技术的研究热点,因其匹配能力较强,能处理两幅图像平移、旋转、仿射变换等情况下的匹配问题,甚至对于任意角度拍摄的图像也有较稳定的匹配能力。该算法目前的中文资料较少,基于此本文对其研究主要内容进行简单介绍并结合具体实验图像分析。
SIFT algorithm is a hotspot in stereo matching technology research. Because of its strong ability to match, it can deal with the problems of two images translation, rotation and affine transformation, even for images from any angle, it still has stable matching ability. Chinese materials about it is still less, and based on this, this paper introduces the main contents of SIFT algorithm and analy- zes it combined with specific experimental images.
出处
《长春大学学报》
2014年第6期728-730,共3页
Journal of Changchun University