基于KANZI Studio的汽车虚拟仪表三维场景重构技术研究与实现  

Research and implementation for 3D scene reconstruction in automotive virtual instrument based on KANZI Studio

作　　者：郭健忠[1] 官雨 谢斌 闵锐 袁嘉泽 GUO Jianzhong;GUAN Yu;XIE Bin;MIN Rui;YUAN Jiaze(School of Automobile and Traffic Engineering,Wuhan University of Science and Technology,Wuhan 430065,China;Wuhan Baohua Display Technology Co.,Ltd.,Wuhan 430082,China)

机构地区：[1]武汉科技大学汽车与交通工程学院,湖北武汉430065 [2]武汉保华显示科技有限公司,湖北武汉430082

出　　处：《电子设计工程》2024年第9期184-190,共7页Electronic Design Engineering

摘　　要：随着智能座舱技术的快速发展,针对现有汽车仪表场景重构的显示信息不全和效果不达标的问题,二维场景重构技术已无法满足虚拟仪表发展需要。该文利用KANZI Studio汽车HMI专用开发工具,提出了一种实现虚拟仪表三维场景重构效果的方法,并提出效果优化方案。经测试表明,该方法可以解决目前二维场景重构技术的不足,将三维场景重构研究引入到仪表显示端;另将开发周期减少至传统开发工具的50%,有效地降低了三维场景重构的开发难度,能够在保证30帧流畅运行的条件下满足功能要求,最终通过实车验证并在某量产车型上得到应用。Aimed at the problems that scene reconstruction of the automobile instruments in present cannot display the information as much as possible and the final effect is not satisfying enough,the technology of 2D scene reconstruction can hardly meet the demand in the development of Virtual instrument,by the rapid growth of intelligent cabin.This paper presents a method to achieve 3D scene reconstruction for virtual instrument and a proposal to improve its effect with KANZI Studio—the kit of development for HMI in automobile.The tests proved that the method can solve the problems of 2D scene reconstruction technology and introduce the 3D scene research into Virtual instruments.And it can reduce the time of development by 50%and the difficulty of 3D scene reconstruction.working at 30 pictures per second.the product of this method passed the validation in a automobile and has been applied in a kind of production car.

关 键 词：场景重构 KANZI Studio 虚拟仪表 智能座舱 

分 类 号：TN948.57[电子电信—信号与信息处理]