Zhan, Xiaosi; Yin, Yilong; Meng, Xiangxu; Chen, Yun; Sun, Zhaocai Improved fingerprint image segmentation algorithm. (Chinese. English summary) Zbl 1123.68366 J. Guangxi Norm. Univ., Nat. Sci. 24, No. 4, 207-210 (2006). MSC: 68T10 68U10 PDFBibTeX XMLCite \textit{X. Zhan} et al., J. Guangxi Norm. Univ., Nat. Sci. 24, No. 4, 207--210 (2006; Zbl 1123.68366)
Tan, Taizhe; Ning, Xinbao; Yin, Yilong; Zhan, Xiaosi; Chen, Yun A method for singularity detection in fingerprint images. (Chinese. English summary) Zbl 1114.68526 J. Softw. 14, No. 6, 1082-1088 (2003). MSC: 68T10 PDFBibTeX XMLCite \textit{T. Tan} et al., J. Softw. 14, No. 6, 1082--1088 (2003; Zbl 1114.68526)