1. Jain, A.K., Nandakumar, K., Nagar, A.: Biometric template security. EURASIP Journal on Advances in Signal Processing 8(2) (2008)
2. Vielhauer, C., Steinmetz, R., Mayerhofer, A.: Biometric hash based on statistical features of online signatures. In: Proc. 16th International Conference on Pattern Recognition (ICPR 2002), Quebec, Canada, vol. 1, pp. 123–126 (2002)
3. Hao, F., Wah, C.C.: Private key generation from on-line handwritten signatures. Information Management & Computer Security 10(4), 159–164 (2002)
4. Chang, Y., Zhang, W., Chen, T.: Biometrics-based cryptographic key generation. In: Proc. IEEE International Conference on Multimedia and Expo. (ICME 2004), Taipei, Taiwan, vol. 3, pp. 2203–2206 (2004)
5. Tuyls, P., Akkermans, A.H.M., Kevenaar, T.A.M., Schrijen, G.J., Bazen, A.M., Veldhuis, R.N.J.: Practical biometric authentication with template protection. In: Kanade, T., Jain, A., Ratha, N.K. (eds.) AVBPA 2005. LNCS, vol. 3546, pp. 436–446. Springer, Heidelberg (2005)