基于Hermite插值的仿真动态成像平滑过渡设计  

Dynamic Imaging Smooth Transition Design of Simulation System Based on Hermite Interpolation

作　　者：陈创 蒲鑫 李昂轩 陶光辉 CHEN Chuang;PU Xin;LI Angxuan;TAO Guanghui(School of Information and Control Engineering,Jilin Institute of Chemical Technology,Jilin 132022,China;Graduate School,Changchun University of Engineering,Changchun 130012,China)

机构地区：[1]吉林化工学院信息与控制工程学院,吉林吉林132022 [2]长春工程学院研究生学院,长春130012

出　　处：《吉林大学学报（信息科学版）》2024年第3期522-530,共9页Journal of Jilin University（Information Science Edition）

基　　金：吉林省博士研究启动基金长春工程学院校史馆基金资助项目(04010192020076)。

摘　　要：针对实现与真实硬件一致的仿真效果的需求,提出了一种平滑过渡方法,旨在改善整个仿真系统的成像效果。通过对视觉暂留效应和系统成像延迟进行分析,采用两点三次Hermite插值法,分别处理平滑过渡时间和成像颜色。通过对比实验验证,结果表明该方法能使整个仿真系统的成像自适应平滑,解决了实时动态成像闪烁和不稳定的问题。实验结果表明,该方法提升了嵌入式微控制器的虚拟3D仿真实验系统的成像质量,能改善嵌入式微控制器三维仿真的视觉效果,并减轻突变和伪影等的影响,表明嵌入式微控制器的虚拟3D仿真实验系统在教育和设计领域的重要应用价值。In response to the demand for simulation effects consistent with real hardware,a smooth transition method is proposed to enhance the imaging effects of the entire simulation system.By analyzing visual persistence effects and system imaging delays,a two-point third-order Hermite interpolation is used to handle smooth transition time and imaging color respectively.Through comparative experiments,the results demonstrate that this method can adaptively smooth the imaging of the entire simulation system,thereby having solved issues such as real-time dynamic imaging flicker and instability.The significance of this method lies in enhancing the imaging quality of the virtual 3D simulation experimental system for embedded microcontrollers,improving the visual effects of embedded microcontroller 3D simulation,and mitigating the impact of problems such as abrupt changes and artifacts.The significant application value of a virtual 3D simulation experimental system for embedded microcontrollers in the fields of education and design is presented.

关 键 词：平滑过渡 嵌入式微控制器 3D仿真 视觉暂留 成像延迟 HERMITE插值 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]