测试技术学报Issue(5)：409-415,7.DOI:10.3969/j.issn.1671-7449.2015.05.008
基于 RGB-D 值的三维图像重建系统研究
Research on 3D Image Reconstruction System Based on RGB-D Values
摘要
Abstract
The paper aims at the issue of the fixed angle of the video frame,the lack of depth informa-tion and the interaction between the human and computer and utilizes the Characteristic that the Mi-crosoft Kinect sensor can obtain the color image and the depth image at the same time to build a three-di-mensional image reconstruction system based on multiple Kinect ,which can achieve to obtain three-di-mensional images from different point of view through manual rotation in depth of field 10.1.The sys-tem firstly gets the camera parameters through the calibration,and then a set of 3D points cloud data is generated by data fusion between color image and the depth image ,the 3D data use the world coordinate system by coordinate transformation at the same time.Finally,the ICP method is used to reconstruct the multi point cloud data,and the texture mapping technique is used to render the 3D image .Thus the stereo image can be seen through the rotation of the three-dimensional images of various angles,with a very strong sense of three-dimensional.The feasibility of the system is verified by the preliminary exper-iment.Experimental results show that the system can realize the manual rotation of the 3D image,ob-tain the three-dimensional images of different angles,and enhance the human-computer interaction.关键词
三维重建系统/相机校准/坐标转换/纹理渲染/人机互动Key words
three-dimensional reconstruction system/camera calibration/coordinate transformation/dendering/human-computer interaction分类
信息技术与安全科学引用本文复制引用
席小霞,宋文爱,邱子璇,史磊..基于 RGB-D 值的三维图像重建系统研究[J].测试技术学报,2015,(5):409-415,7.基金项目
山西省自然科学基金资助项目(2015011041) （2015011041）
山西省回国留学人员科研资助项目(2014-053) （2014-053）
