The main research about its is geometrical relation's deducible method and condition between line units of which graphicsunit consists.
重点研究了构成图元的线元间几何关系特征的判定方法与判定条件。
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He co-founded Academy-Award-winning Pixar in 1986 from a former Lucasfilm computer graphicsunit that he reportedly bought from movie industry titan George Lucas for $10 million.
It released a version of its software designed to run not on a computer's central processing unit (CPU), but on the graphics chips (GPUs) found in modern PCs.