基于面阵CCD全景成像系统设计  

Design of Panoramic Imaging System Based on CCD Array

作　　者：尹庆林[1] 巩华 

机构地区：[1]中国电子科技集团公司光电研究院,天津300000 [2]空军装备部重点型号部,北京100843

出　　处：《光电技术应用》2015年第2期49-51,86,共4页Electro-Optic Technology Application

摘　　要：介绍了一种基于面阵CCD相机360°扫描的全景成像系统。从系统组成及功能出发,详细描述了系统的工作流程,通过对CCD相机旋转获取更大垂直角度的图像,对图像数据量进行分析,采取压缩、解压缩手段解决网络通信中数据量大的问题,提出了一种基于位置信息进行全景图像拼接的方法,同时提出了一种基于灰度值映射数组的全景图像增强的算法。A panoramic imaging system based on charge coupled device （CCD） array camera with 360° scanning is introduced. From system compositions and functions, the operation flow of the system is described in detail. The images with greater vertical angle are obtained by revolving the CCD camera. Analyzing image data quantity, compression and decompression methods are used to solve the problem of large amount of data in network communication. A panoramic image mosaic method based on location information is proposed. And a panoramic image enhancement algorithm based on grey value mapping array is proposed.

关 键 词：面阵CCD 全景成像 图像拼接 图像增强 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]