Novel calibration method for camera array in spherical arrangement

作者：

Highlights：

• Spherical camera array with opposing cameras can be calibrated by our method.

• Our method is adaptive to opposite and invisible features among opposing cameras.

• Superior results are obtained on simulation, practical system and 3D modelling applications.

摘要

•Spherical camera array with opposing cameras can be calibrated by our method.•Our method is adaptive to opposite and invisible features among opposing cameras.•Superior results are obtained on simulation, practical system and 3D modelling applications.

论文关键词：Camera array,Camera calibration,Image rectification

论文评审过程：Received 6 August 2019, Revised 31 October 2019, Accepted 1 November 2019, Available online 7 November 2019, Version of Record 11 November 2019.

论文官网地址：https://doi.org/10.1016/j.image.2019.115682