【摘要】 分析了透视中产生畸变的各种原因，提出了克服畸变的方法，为画出正确美观、立体效果强，更符合人们视觉习惯的透视图乃至最终的产品效果图提供了理论和方法依据．更多还原

【Abstract】 The various causes resulting in deformity in perspective drawings are analyzed and to avoid it the measures to be taken are put forward in this paper. It provides a theoretical base for drawing correct artistic perspective drawings which more accord with visual sense.更多还原