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Power Consumption of Video Decoding on Mobile Devices


Šoštarić, Damir; Vinko, Davor; Rimac-Drlje, Snježana
Power Consumption of Video Decoding on Mobile Devices // ELMAR-2010 / Grgić, Mislav (ur.).
Zagreb, 2010. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Power Consumption of Video Decoding on Mobile Devices

Autori
Šoštarić, Damir ; Vinko, Davor ; Rimac-Drlje, Snježana

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
ELMAR-2010 / Grgić, Mislav - Zagreb, 2010

Skup
52nd International Symposium ELMAR-2010

Mjesto i datum
Zadar, Hrvatska, 15-17.10.2010

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Power consumption; Video decoding; Mobile devices; Measurement settings

Sažetak
This paper investigates the impact of various codecs and coding parameters on power consumption of video decoding on mobile handheld devices. With limited battery capabilities of mobile device and with current trend of an increased demand on quality of video contents the power management becomes the vital aspect for mobile devices. Besides the decoding complexity, the file size of the investigated codecs is also taken into account. By using SSIM (Structural SIMilarity index) metric, the measured results for power consumption and storage demand are correlated with perceived video quality.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Projekt / tema
165-0361630-1636 - Adaptivni prijenos videosignala radijskim mrežama u heterogenom okruženju (Snježana Rimac-Drlje, )

Ustanove
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek