基于多幅目标图片的三维重建技术及其目标强度计算  

Based on multi target images's 3D rescontruction and the computation of target strength

作　　者：张学刚 李明达 胡浩浩 陈凤林 范军[2] 王新宁[2] 

机构地区：[1]大连测控技术研究所,辽宁大连116013 [2]上海交通大学,上海200030

出　　处：《舰船科学技术》2009年第6期132-135,共4页Ship Science and Technology

基　　金：水中军用目标特性国防科技重点实验基金资助项目(9140C2602070603)

摘　　要：从图像立体视觉出发,提出了一种利用目标多幅照片进行三维重建进而利用板块元方法计算其目标强度的方法。针对该方法进行了潜艇线型模型恢复实验,对恢复的模型进行了目标强度计算,并分析了该建模方法的建模误差对目标强度计算的影响。This paper has bring forward a target-strength compution method which can be used by a series of photos from the point of view of the image tridimensional vision. In allusion to this method we have performed an experiment which target is a submarine linear model,and computed the reconstructed model by this method, finally we have analyzed the method＇s precision.

关 键 词：目标照片三维重建 目标强度 

分 类 号：U666.7[交通运输工程—船舶及航道工程]