Despiegel, VincentGentric, StéphaneBrömme, ArslanBusch, Christoph2018-11-192018-11-192012978-3-88579-290-1https://dl.gi.de/handle/20.500.12116/18318Automatic border control e gates relies on face recognition in video streams. Two family of methods could be imagined to define a common workflow: encode all that is possible or select the best image of the stream according to a quality assessment. In gates, giving an answer as soon as possible by encoding each and every possible image seems to lead to faster gates. Is it really the case?enText/Conference Paper1617-5468