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Demo: El-pincel - a painter cloud service for greener web pages

Published: 28 June 2011 Publication History

Abstract

Due to their thin size, vivid colors, high contrast and power efficiency, OLED and its variants such as AMOLED screens are increasingly replacing traditional LCD screens in mobile phones (eg. Google Nexus One, Samsung Galaxy S phones). However, the power efficiency of OLED screens greatly depends on the luminance and colors of the displayed contents on the screen. Web browsing is one of the most widely used applications in mobile devices. We demonstrate our cloud service, which intelligently re-paints the web pages in real-time with power efficient colors and tone mapping techniques without adversely affecting the user experience in reading the page and the identity of the page. Transformation of images, flash contents and videos in client itself will incur significant computational and energy overhead. El-pincel is designed as a cloud service to avoid any additional overhead to the mobile device.

Reference

[1]
Daniel Cohen-Or, Olga Sorkine, Ran Gal, Tommer Leyvand, Ying-Qing Xu, Color Harmonization. Proceedings of ACM SIGGRAPH 2006.

Cited By

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  • (2018)FocusVRProceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies10.1145/32649522:3(1-25)Online publication date: 18-Sep-2018
  • (2012)El-pincelProceedings of the 20th ACM international conference on Multimedia10.1145/2393347.2393405(399-408)Online publication date: 29-Oct-2012

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cover image ACM Conferences
MobiSys '11: Proceedings of the 9th international conference on Mobile systems, applications, and services
June 2011
430 pages
ISBN:9781450306430
DOI:10.1145/1999995

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 28 June 2011

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Author Tags

  1. color wheel
  2. human visual system
  3. oled display
  4. power management
  5. tone mapping

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  • Demonstration

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MobiSys'11
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Overall Acceptance Rate 274 of 1,679 submissions, 16%

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Cited By

View all
  • (2018)FocusVRProceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies10.1145/32649522:3(1-25)Online publication date: 18-Sep-2018
  • (2012)El-pincelProceedings of the 20th ACM international conference on Multimedia10.1145/2393347.2393405(399-408)Online publication date: 29-Oct-2012

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