[1] Wang Chunfang. Improved sub-pixel edge location based on spatial moment[J]. International Journal of Simulation Systems, Science Technology, 2017, 17(11):1-6.
[2] Fernandes S R, Estrela V V, Saotome O. On improving sub-pixel accuracy by means of B-spline[C]//Imaging Systems and Technology, 2014 IEEE International conference on, 2014:101109/IST.2014.6958448.
[3] Sun Qiucheng, Hou Yueqian, Tan Qingchang. A subpixel edge detection method based on an arctangent edge model[J]. Optik-International Journal for Light and Electron Optics, 2016, 127(14):5702-5710.
[4] Tong Jin, Wang Yahui, Lu Jisheng, et al. Coaxiality measurement of large-size forged components based on CCD[J]. Journal of Jilin University Engineering and Technology Edition, 2013, 43(4):945-950. (in Chinese)佟金, 王亚辉, 卢纪生, 等. 基于CCD的大型台阶轴锻件同轴度测量[J]. 吉林大学学报(工学版), 2013, 43(4):945-950.
[5] Zhou Sen, Guo Yongcai, Gao Chao. Dynamic length measuring system for large scale workpieces[J]. Optics and Precision Engineering, 2012, 20(11):2472-2478. (in Chinese)周森, 郭永彩, 高潮. 用于大尺寸工件的动态长度测量系统[J]. 光学精密工程, 2012, 20(11):2472-2478.
[6] Li Jiangjun, Wang Yuhao, Tong Chaonan, et al. An accurate zernike moment-oriented method for measuring flat strip dimension[J]. Acta Electronica Sinica, 2015, 43(7):1432-1436. (in Chinese)李江昀, 王宇浩, 童朝南, 等. 一种Zernike矩的高精度板材尺寸测量方法[J]. 电子学报, 2015, 43(7):1432-1436.
[7] Duan Xiaoyun, Wang Ning, Zhao Wenzhen, et al. Sub-pixel edge location algorithm based on Gauss integral curved surface fitting[J]. Chinese Journal of Scientific Instrument, 2017, 38(1):219-225. (in Chinese)段振云, 王宁, 赵文珍, 等. 基于高斯积分曲面拟合的亚像素边缘定位算法[J]. 仪器仪表学报, 2017, 38(1):219-225.
[8] Guan Bo, Wang Junyuan, Du Wenhua, et al. Research on sub-pixel recise thresholding for tool contour extraction[J]. Journal of Graphics, 2014, 35(6):950-953. (in Chinese)关波, 王俊元, 杜文华, 等. 刀具轮廓亚像素精度阈值分割算法研究[J]. 图学学报, 2014, 35(6):950-953.
[9] Geng Lei, Ye Kun, Xiao Zhitao, et al. Measuring method for planar sheet metal parts based on upper and lower edges distinguish algorithm[J]. Infrared and Laser Engineering, 2016, 45(6):0617010. (in Chinese)耿磊, 叶琨, 肖志涛, 等. 上下边缘区分的平面钣金零件尺寸测量方法[J]. 红外与激光工程, 2016, 45(6):0617010.
[10] Xiao Zhitao, Zhu Shasha, Geng Lei, et al. Calibration method for parts dimension measurement system based on depth constraint[J]. Infrared and Laser Engineering, 2015, 44(9):2831-2836. (in Chinese)肖志涛, 朱莎莎, 耿磊, 等. 深度约束的零件尺寸测量系统标定方法[J]. 红外与激光工程, 2015, 44(9):2831-2836.