%0 Journal Article
%T Progressive Mesh Generation and its Application in Mobile Computing<br>渐进网格及其在移动计算中的应用
%A MA Jian-ping
%A LUO Xiao-nan
%A LING Ruo-tian
%A MA Shi-ji
%A MA Jian-ping
%A LUO Xiao-nan
%A LING Ruo-tian
%A MA Shi-ji
%A MA Jian-ping
%A LUO Xiao-nan
%A LING Ruo-tian
%A MA Shi-jia
%A MA Jian-ping
%A LUO Xiao-nan
%A LING Ruo-tian
%A MA Shi-jia
%A <br>马建平
%A 罗笑南
%A 凌若天
%A 马识佳
%J 中国图象图形学报
%D 2007
%I 
%X In Mobile Graphics Computing,3D graphics is generally illustrated by meshes of 3D geometric model.In order to overcome the difficulty of storage,transmission and rendering for Mobile Graphics,a novel algorithm to construct progressive meshes based on reverse subdivision is proposed.A method for transmission progressive meshes over wireless network and its rendering on mobile devices is presented.The dense mesh is simplified into coarse base mesh and a series of errors by decimating the redundant information level by level.Loop subdivision scheme,which is an approximating scheme,is adopted as interpolatory one in the simplification process.The implementation of our algorithm consists of three key steps: splitting,predicting and updating.The mesh can be reconstructed lossless.The experimental results show that the algorithm is highly efficient and faster than previous related techniques.
%K progressive mesh
%K progressive transmission
%K reverse subdivision
%K graphics rendering<br>渐进网格
%K 渐进传输
%K 逆细分
%K 图形渲染
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D06194629680C940ACE75262F54B9D85&aid=E68711D132E063E2&yid=A732AF04DDA03BB3&vid=59906B3B2830C2C5&iid=0B39A22176CE99FB&sid=1D01216AD76577EC&eid=627456E7977439A4&journal_id=1006-8961&journal_name=中国图象图形学报&referenced_num=2&reference_num=14