基于多镜头多传感器系统的图像合成  

Image synthesis based on multi-lens and multi-sensor system

作　　者：殷惠莉[1] 杜娟[2] 胡池[2] YIN Huili;DU Juan;HU Chi(College of Electronic Engineering,South China Agricultural University,Guangzhou 510642,China;School of Automation Science and Engineering,South China University of Technology,Guangzhou 510641,China)

机构地区：[1]华南农业大学电子工程学院,广东广州510642 [2]华南理工大学自动化科学与工程学院,广东广州510641

出　　处：《现代电子技术》2017年第6期122-125,共4页Modern Electronics Technique

基　　金：华南理工大学中央高校业务费项目(2015ZY008;2015ZM135);广东省产学研项目(2012B091100039)

摘　　要：图像配准是图像合成的关键步骤,该文用两个具有平行光轴结构的多镜头多传感器系统进行图像采集,利用H矩阵与插值算法相结合,快速地完成了两张图像的配准工作,实现了对一个平面上的图像信息的合成,具有提高公共区域信噪比的功能;并在此基础上,提出了一种针对无穷远平面的图像配准方法,有利于进行立体图像的快速配准以及深度图像的求取。The image registration is a critical step of image synthesis.The multi-lens and multi-sensor(MLMS)system with two parallel optical axis structures is used to acquire the image.The H-matrix and interpolation algorithm are combined to match two images quickly,and synthesize the image information on a plane,which can improve the SNR in public area.On this basis,an image registration method for the plane at infinity is proposed,which is beneficial for the fast registration of the3D image and the acquisition of the depth image.

关 键 词：多镜头多传感器系统 H矩阵 图像映射 插值算法 

分 类 号：TN911.73-34[电子电信—通信与信息系统] TP391[电子电信—信息与通信工程]