摘要
文章研究了不同视点下图象平面投影的坐标关系,给出了摄像机旋转和平移运动产生的序列图象间的匹配公式,提出了运动序列图象的整合方法。该方法有以下优点:整合图象满足透视几何关系,保证了整合图象的真实性;不需要事先知道摄像机的内外参数;整合算法计算量小,整合实时性好。实验证明了该方法具有广泛的应用价值。
In this paper,the coordinate relation of the projective image plane in different location is discussed,the matched formula of moving images sequence,and the conformity of moving images sequence are presented.Its merits in-clude the following:the conformity image accords with geometry and this ensures that the conformity image is true,the camera need not to be calibrated,and to calculate is simple.So this method is very practical.
出处
《计算机工程与应用》
CSCD
北大核心
2002年第16期18-19,42,共3页
Computer Engineering and Applications
基金
航天创新基金资助(编号:2000CH0808)
博士论文创新基金资助(编号:G14102)