%0 Journal Article
%T PanoVideo:A Efficient Approach for Motion Modelling and Motion Estimation of the Camera<br>PanoVideo:摄像机运动建模及从视频估计 摄像机运动参数的一种方法
%A Zhang Maojun
%A Hu Xiaofeng
%A Ku Xishu
%A <br>张茂军
%A 胡晓峰
%A 库锡树
%J 中国图象图形学报
%D 1997
%I 
%X This paper studies an algorithm for estimating camera zooms.rotations and pans from video sequences.Three new options are presented:a simple 3-D model of camera motion.image pyramid.and selective iteration.This algorithm can be used in video compression.paranomic imaging.content_based retrieval for video.and virtual reality.
%K Camera motion estimation
%K Paronamic imagine
%K Content_based retrieval
%K Video compression<br>摄像机运动估计，全景图，基于内容检索，视频压缩
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D06194629680C940ACE75262F54B9D85&aid=BF57AD2DFC180DF88018F994C92DC981&yid=5370399DC954B911&vid=0B39A22176CE99FB&iid=9CF7A0430CBB2DFD&sid=F8AEC975DBDD7F2F&eid=3EABEBD973E45554&journal_id=1006-8961&journal_name=中国图象图形学报&referenced_num=1&reference_num=0