빛의 양과 방향성에 따른 모델링 효과에 관한 실험적 연구 ( An Experimental Study on Modelling Effectiveness by Quantity and Direction of Light )

The purpose of this Study is to evaluate the modelling effectiveness by quantity and direction of light. This experiment is to make luminational condition using physical index such as scalar lumination, vector/scalar ratio, height and direction. The result, that factor analysis is applied for this study, is extracted three psychological factors such as evaluation, brightness and three-dimension. And Modelling effectiveness is improved when adequate diffusion lighting and orientation lighting is existed.