Image Mosaic and Positioning Algorithms of Bionic Compound Eye Based on Fiber Faceplate

doi:10.3969/j.issn.1000-1093.2018.06.014

Abstract

Abstract: In order to study the image mosaic and target location technology of bionic compound eye system, SolidWorks is used to design a lens holder for a bionic compound eye system composed of nine optical lenses. Feature points are extracted using scale-invariant feature transform algorithm. According to the overlapping information between the sub-eye lenses, the binocular distance measurement principle is adopted to locate spatial target in 3D. A vision system with a field of view of 74.3°is built, and a large field-of-view bionic compound eye mosaic image is obtained to locate the target in 4 different positions in space. It is proved that the bionic compound eye system can obtain large field-of-view mosaic images, and can locate the spatial target. Key

Key words: bioniccompoundeye, imagemosaic, targetthree-dimensionalpositioning, multi-facetedfiberfaceplate

CLC Number:

TH745.3

YANG Chao, QIU Su, JIN Wei-qi, DAI Jia-lin. Image Mosaic and Positioning Algorithms of Bionic Compound Eye Based on Fiber Faceplate[J]. Acta Armamentarii, 2018, 39(6): 1144-1150.

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第39卷第6期
2018 年6月兵工学报ACTA
ARMAMENTARIIVol.39No.6Jun.2018