基于三维视觉的室内景观虚拟设计方法研究
2018-01-02靳鸽
靳鸽



摘 要: 为了提高室内景观虚拟设计的逼真效果,改善室内景观虚拟设计的合理性,进而指导室内装修和平面设计,提出一种基于三维视觉的室内景观虚拟设计方法。采用Multigen Creator三维建模技术进行室内景观的虚拟重建,构建室内景观虚拟设计的平面图像,采用边缘相关性种子点匹配方法进行室内景观虚拟图像的特征分割和像素分解。结合室内景观图像的设计关键点与轮廓信息优化配准方法进行三维视觉的重构,通过自适应跟踪渲染技术提高室内景观平面设计的逼真度和空间利用效率。仿真结果表明,采用该方法进行室内景观虚拟设计,视觉效果和景观的色彩融合性较好,具有较好的指导价值。
关键词: 三维视觉; 室内景观; 虚拟设计; Multigen Creator
中图分类号: TN911.73?34; TP391 文献标识码: A 文章编号: 1004?373X(2017)24?0112?03
Abstract: In order to improve the realistic effect of the indoor scenery virtual design, perfect the rationality of the indoor scenery virtual design, and then guide the indoor decoration and graphic design, an indoor scenery virtual design method based on 3D vision is proposed. The Multigen Creator 3D modeling technology is used to perform the virtual reconstruction of the indoor scenery, and construct the planar image of the indoor scenery virtual design. The edge correlation seed point matching method is used to perform the feature segmentation and pixel decomposition for the indoor scenery virtual image, and combined with the key points of the indoor scenery image design and contour information registration method for 3D visual reconstruction. The fidelity of the indoor scenery planar design and space utilization efficiency are improved by means of the adaptive tracking rendering technology. The simulation results show that the method used for indoor scenery virtual design has high visual effect, perfect integration of scenery colors, and high guidance value.
Keywords: 3D vision; indoor scenery; virtual design; Multigen Creator
隨着虚拟现实以及图像处理技术的发展,可采用虚拟视觉图像的三维重构方法进行室内景观设计,提高了室内景观设计的美感和视觉表达能力[1]。对室内景观的三维视觉重建,能改善家居生活质量,对提高家居装修设计的有效性和实用性方面具有积极重要意义[2]。对此提出基于三维视觉的室内景观虚拟设计方法。采用Multigen Creator三维建模技术进行景观三维视觉重构,并结合图像处理方法实现室内景观的优化设计。
1 室内景观设计的三维视觉图形分析与处理
1.1 室内景观设计的三维视觉图像重建
构造室内景观虚拟视觉设计的图像采集模型,以单个像素点作为待匹配点,构造室内景观3D图像分块的匹配滤波模型。……
