Ways to Reduce Power Consumption on Mobile Monitors in the High Efficiency Video Coding Standard

Power consumption of mobile screens of laptops, tablets and mobile phones, due to their limited battery capacity, is one of the problems that users of these devices face. Some new hardware technologies, such as dynamic voltage and frequency scaling (DVFS), have reduced the consumption of these displays in some cases, but there are still many problems with DVFS. The High Efficiency Video Coding (HEVC) Standard is the latest and most useful video compression method used for high quality video capture and display in formats such as 4K and 8K. With all the advantages of HEVC, one of its disadvantages is the high power consumption when encrypting and decrypting videos, which should be minimized by providing solutions. In this paper, the latest methods in reducing power consumption in mobile monitors are reviewed and compared, and suggestions for its improvement are presented. Reducing power consumption in these methods sometimes reaches to 20 nj/px for video formats.

Ways to Reduce Power Consumption on Mobile Monitors in the High Efficiency Video Coding Standard Keywords:

Power Consumption , Compression , HEVC , Battery Capacity , مصرف توان , فشرده سازی , HEVC , ظرفیت باتری

Ways to Reduce Power Consumption on Mobile Monitors in the High Efficiency Video Coding Standard authors

یعقوب صابری

Faculty of Computer Engineering, Najafabad Branch, Islamic Azad University, Najafabad, Iran

سید محمدعلی زنجانی

Faculty of Electrical Engineering, Najafabad Branch, Islamic Azad University, Najafabad, Iran, Intelligent Microgrid Research Center, Najafabad Branch, Islamic Azad University, Najafabad, Iran

مصطفی عبدالهیان دهکردی

Department of Electrical and Computer Engineering, Shahrekord Boys' Technical Faculty, Chaharmahal and Bakhtiari University of Technology and Vocational Training, Iran

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https://civilica.com/doc/1240719

Document National Code:

JR_EPS-10-1_002

Index date: 11 July 2021

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صابری, یعقوب and زنجانی, سید محمدعلی and عبدالهیان دهکردی, مصطفی,1400,Ways to Reduce Power Consumption on Mobile Monitors in the High Efficiency Video Coding Standard,https://civilica.com/doc/1240719

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Ranking of Islamic Azad University of NajafAbad

Type of center: دانشگاه آزاد

Paper count: 14,476

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