Title :
Effect of computation offload on performance and energy consumption of mobile face recognition
Author :
Sumi, Nanoka ; Baba, Akiya ; Moshnyaga, Vasily G.
Author_Institution :
Grad. Sch. of Eng., Fukuoka Univ., Fukuoka, Japan
Abstract :
Computation offloading is a paramount technology to leverage network resources for mobile devices. This paper studies effect of computation offloading on efficiency of mobile face recognition. It compares offloading alternatives used in existing mobile face-recognition system and reports on their efficiency in terms of energy consumption, processing time and recognition accuracy. The offloading method which leads to the best energy-performance tradeoff is outlined.
Keywords :
energy consumption; face recognition; mobile computing; performance evaluation; computation offloading method; energy consumption; energy-performance tradeoff; mobile face recognition; Databases; Face; Face detection; Face recognition; Mobile communication; Mobile handsets; Servers; analysis; computation offloading; energy consumption; face recognition; network-based system; performance;
Conference_Titel :
Signal Processing Systems (SiPS), 2014 IEEE Workshop on
Conference_Location :
Belfast
DOI :
10.1109/SiPS.2014.6986056
