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Ⅰ 视觉质量分析 解决大型运动场的视觉问题所必须考虑的因素是错综复杂的,它牵涉到物理学、光学生理学、知觉心理学以及建筑学等各个方面,具有极强的综合性质。 大型动动场中观众视觉质量的好坏牵涉到许多问题,共中最主要的是“清晰度”和“深度视觉”两个因素。所谓“清晰度”是指观众在不同距离上能辨明运动员和物体的清晰程度。所谓“深度视觉”是指观众在不同位置上对运动员和物体前后移动的分辨能力。现就“清晰度”和“深度视觉”作如下的分析; 一、判断深度和清晰度几个生理上的因
I Visual quality analysis The factors that must be taken into consideration in solving the visual problems of a large stadium are intricate and complicated. It involves various aspects such as physics, optical physiology, perceptual psychology and architecture, and has a very strong comprehensive nature. The quality of viewers’ visual quality in large-scale playgrounds involves many issues. The main factors in the total are “clearness” and “deep vision”. The so-called “sharpness” refers to the viewer’s ability to discern the clarity of athletes and objects at different distances. The so-called “deep vision” refers to the viewer’s ability to distinguish the athletes and objects moving back and forth at different locations. The following analysis of “clarity” and “deep vision” is presented below. First, determine several physiological causes of depth and sharpness.