专利名称：INTERNAL INTERPOLATION METHOD FOR 怎么做菜
POLYGON
发明人：ISHIKAWA MASAJI
申请号：JP8101989
申请日：19890330
公开号：JPH02259888A
公开日：
19901022
专利内容由知识产权出版社提供
摘要：PURPOSE:To display a three-dimensional graphic, etc., at high speed by calculating the horizontal direction increment value and vertical direction increment va烫发发型图片男
lue of two orthog婚姻线
onal axes in initial processing and 密度最小的金属
parallelly calculating a Z coordinate value Z and a luminance value I independently for each internal po绿萝的作文
int of a polygon. CONSTITUTION:The hori三大合成材料
zontal direction increment value and ver视频英语翻译
tical direction increment value of the Z value and I value concerning the two orthogonal axes in the polygon are calculated and the polygon is divided九二海战
into the prescribed number of parts. Then, the internal interpolation of the Z value and I value on a polygonal surface is parallelly executed by using the horizontal direction increment value and vertical direction increment value. Namely, since the horizontal direction increment value and vertical direction increment value of the two orthogonal axes are calculated in advance, the calculation can be independently executed regardless of whether the Z value and I value of the other points are calculated or not for the point in the internal part of the polygonal surface. Thus, the internal interpolation of the polygonal surface can be parallelly executed and a processing speed can be improved.
申请人：JAPAN RADIO CO LTD
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