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An evaluation of face recognition algorithms and accuracy based on video in unconstrained factors
Author(s)
Jaturawat, Phichaya
Date Issued
April 5, 2017
Type
Conference Paper
Abstract
Face recognition is the biometric personal identification that gaining a lot of attention recently. This method has the ability to identify a person from still image and video by using human face. For the accurate recognition, algorithm and reference database needs to be concerned. However, in the practical system have many external factors that affect to the recognition accuracy differently for each algorithm. This is a challenge problem of class attendance recording system deployment, which has uncontrolled environments. This paper comparing three well known algorithm that are Eigenfaces, Fisherfaces, and LBPH by adopts our new database that contains a face of individuals with variety of pose and expression. The experiment of face recognition in video conducted by varied the external factors that are light exposure, noise, and the video resolution, in the possible range. The results showed LBPH got the highest accuracy in all experiments, but this algorithm has the higher impact of the negative light exposure and high noise level more than the others that are statistical approach.
Citation
Proceedings 6th IEEE International Conference on Control System Computing and Engineering Iccsce 2016, 240-244, 2017