摘要
研究利用VC＋十软件实现电子海图漫游和点阵放大及矢量放大的技术。设计了贴近现实的无闪烁圆形放大镜，并利用源数据的矢曼特性，提出一种搜索算法，实现矢量放大功能。开发的实际结果证明了该算法的高效性及可行性。
This paper studies the navigation and lattice and vector enlarging techniques of ECDIS with VC++ software. This thesis designs a ring-shaped window without flashing, whose function is very similar to an actual enlarging lens, and presents a searching algorithm to realize the vector enlarging by the vectorial characteristic of the source data. The actual result of the development proves the algorithm is effective and available.
出处
《计算机工程》
CAS
CSCD
北大核心
2000年第6期11-12,31,共3页
Computer Engineering
关键词
电子海图
漫游
点阵放大
矢量放大
动画
Electronic chart
Navigation
Lattice enlarging
Vector enlarging
Animation
