[1] Zeng Yanan, Wang Fei, Lei Hai, et al. Surface profile measurement of microstructures based on dual-wavelength digital microscopic image-plane holography[J]. Acta Optica Sinica, 2013, 33(10): 1009001. (in Chinese)

[2] Chen Zhu, Jiang Hongzhen, Chen Xu, et al. Measurement of surface defects of optical elements using digital holography [J]. Optics and Precision Engineering, 2017, 25(3): 576-583. (in Chinese)

[3] Zeng Y N, Chang X Y, Lei H, et al. Phase noise suppression by dual-wavelength digital image-plane holographic microscopy[J]. Lasers in Engineering (Old City Publishing), 2016, 34(1-3): 43-56.

[4] Zeng Y N, Chang X, Lei H, et al. Characteristics analysis of digital image-plane holographic microscopy[J]. Scanning, 2016, 38(4): 288-296.

[5] Asundi A, Zuo C, Chen Q, et al. Phase aberration compensation in digital holographic microscopy based on principal component analysis[J]. Optics Letters, 2013, 38(10): 1724-1726.

[6] Wang Yonghong, Li Junrui, Sun Jianfei, et al. Frequency domain filtering for phase fringe patterns of digital speckle pattern interferometry[J]. Chinese Optics, 2014, 7(3): 389-395. (in Chinese)

[7] Coskun A F, Ozcan A, Su T W, et al. Lensfree on-chip microscopy over a wide field-of-view using pixel super-resolution[J]. Optics Express, 2010, 18(11): 11181-11191.

[8] Tang Chunming, Zhang Hongke, Yu Xiang, et al. Noise suppression in reflective off-axis digital holographic reconstruction[J]. Semiconductor Optoelectronics, 2014, 35(4): 745-748. (in Chinese)

[9] Uzan A, Rivenson Y, Stern A. Speckle denoising in digital holography by nonlocal means filtering[J]. Applied optics, 2013, 52(1): A195-A200.

[10] Zhang Xiangchao, Zhang Xiaolei, Yuan He, et al. Accurate reconstruction in digital holographic microscopy using Fresnel dual-tree complex wavelet transform[C]//Seminar on Novel Optoelectronic Detection Technology and Application, 2018:49.

[11] Cui Shanshan, Li Qi. De-noising research on terahertz digital holography based on wavelet transform [J]. Infrared and Laser Engineering, 2015, 44(6): 1836-1840. (in Chinese)

[12] Wang Hao, Zhang Ye, Shen Honghai, et al. Review of image enhancement algorithms [J]. Chinese Optics, 2017, 10(4): 438-448. (in Chinese)

[13] Zhang Xiaolei, Zhang Xiangchao, Xiao Hong, et al. Speckle removal in phase reconstruction of digital holography for structured surfaces [J]. Infrared and Laser Engineering, 2016, 45(7): 0726002. (in Chinese)

[14] Ren Zhiying, Gao Chenghui, Luo Dehai, et al. Application of bidimensional empirical mode decomposition in error evaluation for engineering surface texture [J]. Optics and Precision Engineering, 2017, 25(2): 425-432. (in Chinese)

[15] Paturzo M, Ferraro P. Multilevel bidimensional empirical mode decomposition: a new speckle reduction method in digital holography[J]. Optical Engineering, 2014, 14(11):139-152.

[16] Jing Juanjuan, Xiangli Bin, Li Ran, et al. Interferogram filtering method based on empirical mode decomposition [J]. Acta Optica Sinica, 2013, 33(10): 62-67. (in Chinese)