The use of smartphone devices has increased over the last years, as illustrated by the growth in smartphone sales. These devices are currently used for several services, such as bank account access, social networks and ...

With the increasing number of activities being performed using computers, there is an ever growing need for advanced authentication mechanisms like biometrics. One efficient and low cost biometric modality is keystroke ...

Current technologies provide state of the art services but, at the same time, increase data exposure, mainly due to Internet-based applications. In view of this scenario, improved authentication mechanisms are needed. ...

Enhanced authentication mechanisms are currently needed in several situations. Mainly due to the widespread use of the Internet, data exposure became a source of growing concern. Commonly used login and password credentials ...

O presente trabalho tem como objetivo avaliar traços de história de vida reprodutivos e relações biométricas de três espécies de peixes de riachos, assim como a variação espacial no crescimento de uma das espécies. As ...

In this book you will find the description of the design and development of the application for facial recognition in real time, the entire development of this tool is documented with high investigative quality and good ...

O presente estudo teve como objetivo analisar os índices reprodutivos e definir os aspectos reprodutivos da espécie Astyanax fasciatus no Córrego Rico, São Paulo, Brasil e confirmar duas hipóteses - Esta espécie possui ...

O presente estudo teve como objetivo analisar os índices reprodutivos e definir os aspectos reprodutivos da espécie Astyanax fasciatus no Córrego Rico, São Paulo, Brasil e confirmar duas hipóteses - Esta espécie possui ...