CCD in the Autocollimator Used for Moir&#233; Fringe Imaging

LIU Peng; GAO Li-min; ZHAO Su-wen

[1] ZHANG Ji-you,FAN Tian-quan,CAO Xue-dong.Present state and perspectives of photo electric autocollimator［J］.Measurement Technique,2004(7):27-29.

[2] WU Wen-ming,GAO Li-min,WU Yi-ming,et al.Improve precision of autocollimation with cubic spline interpolation functions［J］. Acta Photonica Sinica,2007,36(8):1561-1564.

[3] ZHANG Ji-you,FAN Tian-quan,CAO Xue-dong.Auto-collimation angular measurement method based on imaging grating［J］.Opto-Electronic Engineering,2006,33(11):49-52.

[4] GAO Li-min,LUO Chang-zhou,CHEN Liang-yi.Development of photoelectronic autocollimation theodolite［J］. Acta Photonica Sinica,2003,32(5):622-624.

[5] LIU Ji-fang.Modern optics［M］.Xi′an:Xidian University Press,2004:145-158.

[6] LIU Wei-guang，ZHOU Li-hua.Thinning based on image edge pixel gray level distribution［J］. Acta Photonica Sinica,2003,32(9):1122-1125.

[7] WANG Jian-Lin,ZHU Ming-wu,CUI Xiu-hua.A novel single linear CCD two-dimensional auto-collimator［J］.Chinese Journal of Scientific Instrument,2000,21(3):229-233.

[8] CAO Guo-rong,JING Fang-sheng,REN Ying.A technique for subdividing Moire fringes by using CCD［J］.Acta Metrologica Sinica, 1995,16(2):116-121.

[9] GU Lin，HU Xiao-dong，CHEN Liang-yi.SOC of measuring the sub-pixel edge of linear CCD based on FPGA［J］.Acta Photonica Sinica,2004,33(5):617-621.