finite normalized tight frames are interesting because they provide decompositionsin applications and some physical interpretations. in this article,we give a recursive method for constructing them.

We explore the continuous user verification for the secure internet services using biometrics in the session management. We have used the novel biometric modality named “Facial Recognition” for continuous user authentication. Given a camera pointing towards the user, we develop real-time facial recognition algorithm (CMM-Correlation Matrix memories) to automatically extract facial recognition a...

In this paper, we establish several new inequalities for g-frames in Hilbert C∗ -modules which are different in structure from those previously obtained by Balan et al. for Hilbert space frames. We also present some equalities and inequalities for g-frames in Hilbert C∗ -modules with Moore–Penrose inverses and show that they are more general and cover some results in [Xiao, XC, Zeng, XM: Some p...