Lo I.-CShih K.-TJu G.-HHOMER H. CHEN2021-09-022021-09-02202015224880https://www.scopus.com/inward/record.uri?eid=2-s2.0-85098662265&doi=10.1109%2fICIP40778.2020.9190784&partnerID=40&md5=d7b4ffb2aba38c60636769dfddb90c5fhttps://scholars.lib.ntu.edu.tw/handle/123456789/580833Back-to-back dual fisheye cameras are the most popular and cost-effective device to capture 360° images. However, inconsistent intensity and color between the pair of fisheye images often cause visible artifacts in the final 360° image. In this paper, we present a method to create photometric consistency between the two fisheye images. Specifically, we propose a loss function for image intensity compensation and a local color transfer model for color correction. Experimental results show that our method is able to correct the photometric inconsistency between dual fisheye images for high-quality 360circ imaging. ? 2020 IEEE.Cameras; Color; Cost effectiveness; Photometry; Color correction; Cost effective; Fish-eye cameras; Fisheye images; High quality; Image intensities; Local color transfers; Loss functions; Image processingconference paper10.1109/ICIP40778.2020.91907842-s2.0-85098662265