三维全景浏览中食品机械球形全景制作方法研究

Research on Building a Spherical Panorama

研究了全景浏览中食品机械球形全景的创建过程。采用Java和Java3D实现客户端三维数据在线操作与动态显示以及和服务器端一体化数据库管理功能的实现方法过程。本课题提出了一种新的球面全景图像制作方法,用NURBS面片分割表示球面和透视投影相结合制作球形全景的方法。本研究提供了一种可行的、开发容易的、制作成本低廉的制作球面全景图像的有效方法。

This thesis presents a totally new method for building a full view spherical panorama from uncalibmted photographs which includes those ones are taken naturally with an ordinary hand-held camera held at an approximately fixed location and rendered using some software. This thesis reports a new approach to panorama construction, using NURBS＇ surface segmentation to present spherical surface which combined perspective projection, and the flowing novel contributions are made.