Abstract The Oliver–Pharr method is maybe the most established to determine a material’s Young’s modulus and hardness. However, this has number of requirements that render it more challenging for hard stiff materials. Contact area frame stiffness have be calibrated every tip, surface contact accurately identified. calibration particularly prone inaccuracies since easily affected, e.g., by sampl...

Hostel management system is an advanced that makes organizing the affairs of hostel quicker, simpler, and more efficient. The normal procedure allocating hostels at Babcock University involves selecting preferred online via UMIS (University information system) portal while for rooms students showing up physically in school with their evidence fees payment. Due to these, it undeniable extremely ...

Standard face recognition algorithms that use standard feature extraction techniques always suffer from image performance degradation. Recently, singular value decomposition and low-rank matrix are applied in many applications,including pattern recognition and feature extraction. The main objective of this research is to design an efficient face recognition approach by combining many tech...

iris recognition is one of the most reliable methods for identification. in general, itconsists of image acquisition, iris segmentation, feature extraction and matching. among them, iris segmentation has an important role on the performance of any iris recognition system. eyes nonlinear movement, occlusion, and specular reflection are main challenges for any iris segmentation method. in this pa...