简介:基本配置需求Windows-Pentiumil300Mhz以上-Windows98/2000/XP/ME/NT4.0(withSP3或更新的版本)-128MB内存-16位色显示(推荐24位色)
简介:Insteadoftraditionallyusinga3Dphysicalmodelwithmanycontrolpointsonit,acalibrationplatewithprintedchessgridandmovablealongitsnormaldirectionisimplementedtoprovidelargearea3DcontrolpointswithvariableZvalues.Experimentsshowthattheapproachpresentediseffectiveforreconstructing3Dcolorobjectsincomputervisionsystem.
简介:作为一款合成软件,combustion天生就是为CG制作“锦上添花”的;而作为与3dsmax无缝衔接的后期合成软件,紧随3dsmax6推出的combustion3,无疑也是Discreet公司“锦上添花”的市场战略的体现。
简介:TheexplicitexpressionoftheG~3basisfunctionispresentedinthispaper.ItisderivedbyconstructingtheconversionmatrixbetweenG~3basisfunctionandBézierrepresentation.Afterthematrixdecomposition,equationsforconstructingG~3splinescanbepresentedindependentlyofgeometricshapeparameters’values.Itmakestheequation’ssolvingeasier.ItisalsoknownthatthegeneralformoftheG~3splinebasisfunctionisgiveninthefirsttime.Itsgeometricconstructionmethodispresented.