%0 Journal Article
%T Extended Vector-Based Radiosity<br>扩展的向量辐射度计算方法
%A SUN Yuan-Hao GONG Zhen-Yu PAN Jin-Gui
%A <br>孙元浩
%A 龚震宇
%A 潘金贵
%J 计算机科学
%D 2003
%I 
%X An algorithm is introduced which extends vector.based radiosity to be suitable for volume clusters. In this algorithm, the powers and surface areas of volume cluster are represented by vectors, which are used in a modified formula to compute the transferred light between volume clusters. This algorithm can utilize virtues of vector-based radiosity, without introducing complex hierarchy construction problem. And it is easy to be implemented in Object. Oriented paradigm.
%K Hierarchical radiosity
%K Vector-based radiosity
%K Face cluster
%K Volume cluster<br>真实感图形绘制算法
%K 计算机图形学
%K 对象集合
%K 向量辐射度
%K 计算方法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=CE44AFCAFAF900FA&yid=D43C4A19B2EE3C0A&vid=340AC2BF8E7AB4FD&iid=9CF7A0430CBB2DFD&sid=5D71B28100102720&eid=CB423C9A71560A74&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=6