[1] K. Slater. Yarn evenness[J]. Textile Progress, 1986, 14(3-4): 1~83
[2] Y. Huh, J. S. Kim, S. H. Kim et al.. Characterizing yarn thickness variation by correlograms[J]. Fibers and Polymers, 2005, 6(1): 66~71
[3] I. S. Tsai, W. C. Chu. A new photoelectric device for the measurement of yarn diameter and yarn evenness part III: computer-aided on-line measurement of yarn evenness on the ring-spinning frame[J]. Journal of the Textile Institute, 1997, 88(1): 415~427
[4] J. Price, T. Calamari. A comparison of yarn evenness and imperfection data[J]. Textile Research Journal, 2002, 72(9): 810~819
[5] A. Sparavigna, E. Broglia, S. Lugli. Beyond capacitive systems with optical measurements for yarn evenness evaluation[J]. Mechatronics, 2004, 14(9): 1183~1196
[6] Vítor Carvalho, F. Oliveira, R. Vasconcelos et al.. A comparative study between yarn diameter and yarn mass variation measurement systems using capacitive and optical sensors[J]. Indian Journal of Fibre & Textile Research, 2008, 33(2): 119~125
[7] Dairong Zhang, Ling Cheng. Comparison of two different yarn evenness test methods[J]. Modern Applied Science, 2010, 4(3): 71~76
[8] M. Jackson, M. Acar, L. Y. Siong et al.. A vision based yarn scanning system[J]. Mechatronics, 1995, 5(2-3): 133~146
[9] E. Musa. Line laser-based break sensor that detect slight spots on yarns[J]. Optics and Lasers in Engineering, 2009, 47(7-8): 741~746
[10] V. H. Carvalho, P. J. Cardoso, M. S. Belsley et al.. Yarn diameter measurements using coherent optical signal processing[J]. IEEE Sensors Journal, 2008, 8(11): 1785~1793
[11] M. Jaouadi, S. Msahli, F. Saki. Contribution to measurement of real yarn diameter[J]. The Journal of The Textile Institute, 2009, 100(2): 158~164