News Finding: However, in the future it's likely that image databases used for facial recognition will need to include partial images as well, so that the models can be trained correctly to recognise a face even when not all of it is visible."
Paper Finding: Outcomes of their experiments on four face databases demonstrated that their approach outperformed other state of the art methods at the time.
News Context: This opens up greater possibilities for the use of the technology for security or crime prevention. "Our experiments now need validating on a much larger dataset. However, in the future it's likely that image databases used for facial recognition will need to include partial images as well, so that the models can be trained correctly to recognise a face even when not all of it is visible."
Paper Context: The TPGM method minimises a geometric and textural cost function. Outcomes of their experiments on four face databases demonstrated that their approach outperformed other state of the art methods at the time. Similarly, Cai et al.