[1] WANG Feng, ZHANG Zhiyu, WANG Ruoqiu et al. Distortion measurement of optical system using phase diffractive beam splitter[J]. Optics Express, 27, 29803-29816(2019).

[2] LI An. Computational correcting research for complicated off-axis optical distortion[D](2016).

[3] CHEN Yang, WANG Yueming. Design and distortion characteristics analysis of the large-image-field off-axis three-mirror telescope[J]. Acta Optica Sinica, 33, 022003(2013).

[4] HUGHES C, DENNY P, JONES E et al. Accuracy of fish-eye lens models[J]. Applied Optics, 49, 3338-3347(2010).

[5] SCHNEIDER D, SCHWALBE E, MAAS H G. Validation of geometric models for fisheye lenses[J]. ISPRS Journal of Photogrammetry and Remote Sensing, 64, 259-266(2009).

[6] SONG Tao, CHU Guangyu, HOU Peiguo et al. Fisheye camera calibration algorithm optimized by centroid method[J]. Acta Photonica Sinica, 45, 0512005(2016).

[7] CAO Yiqing, LV Lijun, DENG Zhiyong. Calculation of field-dependent aberrations of fisheye lens with the transfer equations of field ray[J]. Acta Photonica Sinica, 45, 1122002(2016).

[8] WANG Guiping, WANG Huifeng, LIU Panzhi et al. A distortion field-calibrating method based on feature parallel lines of image[J]. Acta Photonica Sinica, 43, 0111001(2014).

[9] CHENG Qiang, HU Haixiang, LI Longxiang et al. Distortion analysis and focal length testing of off-axis optical system[J]. Optics and Precision Engineering, 30, 2839(2022).

[10] ZHU Jun, ZHANG Benqi, HOU Wei et al. Design of an oblique camera based on a field-dependent parameter[J]. Applied Optics, 58, 5650-5655(2019).

[11] SAMY A, GAO Zhishan. Fovea-Stereographic: a novel projection function for ultra-wide angle cameras[J]. Optical Engineering, 54, 0451041-0451048(2015).

[12] JOHNSON T P, SASIAN J, COOK L G. Optical design using image distortion for orthorectification[J]. Applied Optics, 59, G175-G184(2020).

[13] WU Weichen, ZHANG Benqi, ZHU Jun. Freeform imaging system with resolution that varies with the field angle in two dimensions[J]. Optics Express, 29, 37354-37367(2021).