摘要
基于二维图像实现三维重建一直是三维可视化中一个重要的研究内容。现有的实现方法基本上都是基于C/S架构或借助第三方插件实现,对于系统的稳定性和实用性带来较大的影响。针对这一不足之处,设计了一套B/S架构二维图像重建三维场景的系统应用于煤场三维可视化,并实现移动端、电脑端无插件浏览。后端程序利用python脚本对图像进行处理操作,前端通过JavaScript获取数据和渲染模型。实验表明,本文设计的三维煤场系统具有较好的实用性。
It is always an important part of research contents for three dimensional reconstruction based on two-dimensional picture.But most research is based on C/S architecture or third-party plug-in component which has a bad effect on stability and practicability of system.To solve this problem,this paper designs a three dimensional visual system based on B/S architecture for two dimensional coal-yard picture.Mobil and computer terminal can browse three dimensional coal yard without any third-party plug-in components.Python program reads pictures and converts it to JSON file after processing.JavaScript gets data from JSON file and renders models.Experimental results show that the system designed by this paper can get better results.
作者
孙新佳
田宏哲
罗凯
SUN Xinjia;TIAN Hongzhe;LUO Kai(Beijing Huaneng Xinrui Control Technology Co.,Ltd.,Beijing 102209,China)
出处
《遥感信息》
CSCD
北大核心
2020年第1期82-86,共5页
Remote Sensing Information
关键词
可视化
虚拟
三维重建
滤波
图像处理
visualization
virtual
three dimensional reconstruction
filter
image processing
