基于布局模板的家具自动布局方法研究与应用

Research on layout template based automatic furniture layout and its application

人们对居家环境的高要求推动了家装市场的快速发展,庞大的家装市场对高自动化程度的家装CAD软件有迫切需求。家具布局是家装设计的重要组成部分,文章提出了基于模板的自动家具布局方法,以提高家装CAD软件的自动化水平。首先用模板记录设计师的初步设计方案和所遵循的一系列设计原则;然后通过结合模板映射和冲突消解方法,自动完成给定房间的家具布局设计。因为模板映射和冲突消解均基于规则进行,所以该方法的结果具有较好的可解释性,研究成果已经集成进入合作研发的自动家装设计平台,基于设计平台的测试效果令人满意。

People’s high demands on the home environment have promoted the rapid development of the apartment decoration market.The huge apartment decoration market has an urgent need for apartment decoration CAD software with a high degree of automation.Furniture layout is an important part of apartment decoration design,and this paper proposes a template-based automatic furniture layout method to improve the automation level of apartment decoration CAD software.The method first uses a template to record the designer’s preliminary design and a series of principles followed.Then,the furniture layout design of a given room is automatically completed by the template mapping and conflict resolution methods.Because the template mapping and conflict resolution are based on rules,the results of the method are understandable.The method has been integrated into the cooperative R&D platform of automatic apartment decoration design.The test results based on the design platform are satisfactory.