虚拟现实技术应用于臭气浓度采样考核系统软件初探

Research on Odor Concentration Sampling Assessment System Software Based on Virtual Reality Technology Application

臭气浓度是表征恶臭污染程度的感官性指标,臭气浓度监测是当前国内外通用的主流监测方法。监测采样人员考核培训是保证臭气浓度监测质量的重要基础。目前臭气浓度现场采样考核主要以操作演示、现场提问的方式为主,存在专家考核手势不一、考核内容覆盖面较窄、考核效率较低、无法开展大规模集中考核等问题。为进一步实现臭气浓度监测采样人员考核的规范化、系统化,引入虚拟现实技术(VR),开发了浸入式臭气浓度采样考核系统软件,通过模拟考核测试和软件效果评估,证明VR在臭气浓度采样考核中应用的必要性和重要性。

Odor concentration is a sensory index that represents the odor pollution degree.Odor concentration monitoring is the current main stream monitoring method at home and abroad.Assessment training for monitoring and sampling personnel is the important foundation to ensure the quality of odor concentration monitoring.The on-site sampling assessment of odor concentration at present is mainly depending on operational demonstrations and on-site questioning,and there are some problems such as different expert assessment gestures,narrow coverage of assessment content,low assessment efficiency,infeasible large-scale centralized assessment,etc.To further standardize and systematize the assessment of odor concentration monitoring and sampling personnel,virtual reality technology(VR)is introduced,the immersion odor concentration sampling assessment system software is developed as well.By means of simulation test and software effect evaluation,the necessity and importance of VR technology in the assessment of odor concentration sampling are proved.