[1] [1] Zhao Yanpeng, Yang Jun, Zhao Lei et al.. Measuring the thickness of phrase objects by laser speckle method[J]. Infrared and Laser Engineering, 2006, 35(4): 449～ 452

[2] [2] Sun Yiling, Li Shanxiang, Li Jingzhen. Investigation and modification of the digital speckle correlation method[J]. Acta Photonica Sinica, 2001, 30(1): 54～57

[3] [3] Liu Haowen, Zhang Qingchuan, Yu Shaojuan et al.. Investigation on the three-dimensional deformation of local shearing band by digital speckle metrology technique[J]. Acta Optica Sinica, 2007, 27(5): 898～902

[4] [4] Liu Cheng, Gao Shumei. Digital speckle photography based on image processing[J]. Acta Optica Sinica, 1999, 19(10): 1396～1400

[5] [5] Yang Xia, Yu Qifeng, Fu Sihua. Adaptive window for electric speckle pattern interferometry fringe pattern[J]. Acta Optica Sinica, 2007, 27(4): 625～630

[6] [6] Wang Jing, Liu Hengbiao, Li Tongbao. Numerical simulation of surface-roughness measurement based on angular speckle-correlation method using spatial average[J]. Acta Optica Sinica, 2007, 27(2): 259～264

[7] [7] Yu Qifeng, Fu Sihua, Liu Xiaolin et al.. Single-phase-step method with contoured correlation fringe patterns for ESPI[J]. Opt. Express, 2004, 12(20): 4980～4985

[8] [8] Yu Qifeng, Fu Sihua, Yang Xia et al.. Extraction of phase field from a single contoured correlation fringe pattern of ESPI[J]. Opt. Express, 2004, 12(1): 75～83