[1] 邓丽军, 黄星艳, 曾吕明. 基于双色LED芯片的双波长像面数字全息显微术[J]. 光学学报, 38, 135-141(2018).

     DENG L J, HUANG X Y, ZENG L M et al. Dual-wavelength image-plane digital holographic microscopy based on bi-color LED chips[J]. Acta Optica Sinica, 38, 135-141(2018).

[2] XIN L, XIAO W, LIU Y K et al. Quantitative monitoring of morphological change of cancer cells apoptosis by digital holographic microscopy（invited）[J]. Acta Photonica Sinica, 51, 421-428(2022).

     辛露, 肖文, 刘雅坤. 数字全息成像定量监测癌细胞凋亡过程形态变化（特邀）[J]. 光子学报, 51, 421-428(2022).

[3] XIA P, RI S E, WANG Q H et al. Nanometer-order thermal deformation measurement by a calibrated phase-shifting digital holography system[J]. Optics Express, 26, 12594-12604(2018).

[4] CHEN ZH, JIANG H ZH, LIU X et al. Measurement of surface defects of optical elements using digital holography[J]. Opt. Precision Eng., 25, 576-583(2017).

     陈竹, 姜宏振, 刘旭. 数字全息术用于光学元件表面缺陷形貌测量[J]. 光学 精密工程, 25, 576-583(2017).

[5] ZHOU L P, SUN ZH J, ZHANG Q. Auto-focusing and control of micro-vision system[J]. Optics and Precision Engineering, 21, 807-812(2013).

     周丽平, 孙志峻, 张泉. 显微视觉系统的自动聚焦及控制[J]. 光学 精密工程, 21, 807-812(2013).

[6] 王华英, 王广俊, 王大勇. 数字全息显微中的自动聚焦[J]. 光电子 激光, 21, 1232-1236(2010).

     WANG H Y, WANG G J, WANG D Y et al. Autofocus in digital holographic microscopy[J]. Journal of Optoelectronics Laser, 21, 1232-1236(2010).

[7] LANGEHANENBERG P, KEMPER B, DIRKSEN D et al. Autofocusing in digital holographic phase contrast microscopy on pure phase objects for live cell imaging[J]. Applied Optics, 47, D176-D182(2008).

[8] 袁涛, 易定容, 蒋威. 基于双模糊的显微图像聚焦评价方法[J]. 光学学报, 43, 1010001(2023).

     YUAN T, YI D R, JIANG W et al. Double blur micro-images focusing evaluation method[J]. Acta Optica Sinica, 43, 1010001(2023).

[9] 梁路瑶, 赵晓云, 赵金泉. 一种基于U-NET多景深图片目标物定位自动聚焦算法[J]. 强激光与粒子束, 34, 161-170(2022).

     LIANG L Y, ZHAO X Y, ZHAO J Q. An automatic focusing algorithm based on U-Net for target location in multiple depth-of-field scene[J]. High Power Laser and Particle Beams, 34, 161-170(2022).

[10] 翟永平, 周东翔, 刘云辉. 聚焦函数性能评价指标设计及最优函数选取[J]. 光学学报, 31, 242-252(2011).

     ZHAI Y P, ZHOU D X, LIU Y H et al. Design of evaluation index for auto-focusing function and optimal function selection[J]. Acta Optica Sinica, 31, 242-252(2011).

[11] YUAN C J, LI D Y et al. Fast autofocusing in digital holography using the magnitude differential[J]. Applied Optics, 56, 152-157(2017).

[12] WANG Y W, LIU X L, XIE H. A wavelet-based focus measure and 3-D autofocusing for microscope images[J]. Opt. Precision Eng., 14, 1063-1069(2006).

     王义文, 刘献礼, 谢晖. 基于小波变换的显微图像清晰度评价函数及3-D自动调焦技术[J]. 光学 精密工程, 14, 1063-1069(2006).

[13] REN Z B, XU Z M, LAM E Y. Learning-based nonparametric autofocusing for digital holography[J]. Optica, 5, 337(2018).

[14] DONG J, JIA S H, JIANG C. Correlation-coefficient based auto-focusing algorithm for focus detection in shape measurement using two-source digital holographic interferometry[J]. Measurement Science and Technology, 29(2018).

[15] REN Z B, LAM E Y, ZHAO J L. Acceleration of autofocusing with improved edge extraction using structure tensor and Schatten norm[J]. Optics Express, 28, 14712-14728(2020).

[16] WINNIK J, SUSKI D, ZDAŃKOWSKI P et al. Versatile optimization-based speed-up method for autofocusing in digital holographic microscopy[J]. Optics Express, 29, 33297-33311(2021).

[17] KWON I H, LEE J, NA H K et al. Numerical phase-detection autofocusing method for digital holography reconstruction processing[J]. Applied Physics Letters, 124(2024).

[18] 刘壮, 王启东, 王超. 正交级联液晶偏振光栅角度偏转模型[J]. 光子学报, 50, 269-278(2021).

     LIU ZH, WANG Q D, WANG CH et al. Deflection angular model of orthogonal cascade liquid crystal polarization gratings[J]. Acta Photonica Sinica, 50, 269-278(2021).