Two methods for display of high contrast images
ACM Transactions on Graphics (TOG)
Low-power color TFT LCD display for hand-held embedded systems
Proceedings of the 2002 international symposium on Low power electronics and design
Low Power Control Techniques For TFT LCD Displays
CASES '02 Proceedings of the 2002 international conference on Compilers, architecture, and synthesis for embedded systems
Gaze Tracking for Multimodal Human-Computer Interaction
ICASSP '97 Proceedings of the 1997 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP '97) -Volume 4 - Volume 4
Power Minimization in a Backlit TFT-LCD Display by Concurrent Brightness and Contrast Scaling
Proceedings of the conference on Design, automation and test in Europe - Volume 1
Dynamic Backlight Adaptation for Low-Power Handheld Devices
IEEE Design & Test
DLS: dynamic backlight luminance scaling of liquid crystal display
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Real time eye tracking for human computer interfaces
ICME '03 Proceedings of the 2003 International Conference on Multimedia and Expo - Volume 3 (ICME '03) - Volume 03
Viewing direction-aware backlight scaling
Proceedings of the 17th ACM Great Lakes symposium on VLSI
Color-accurate interactive liquid crystal display
EDT '07 Proceedings of the 2007 workshop on Emerging displays technologies: images and beyond: the future of displays and interacton
Algorithm optimizations for low-complexity eye tracking
SMC'09 Proceedings of the 2009 IEEE international conference on Systems, Man and Cybernetics
Want to save energy?: put intelligence into systems
CSECS'09 Proceedings of the 8th WSEAS International Conference on Circuits, systems, electronics, control & signal processing
HVS-aware dynamic backlight scaling in TFT-LCDs
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Dynamic voltage scaling of OLED displays
Proceedings of the 48th Design Automation Conference
A hardware implementation of the user-centric display energy management
PATMOS'09 Proceedings of the 19th international conference on Integrated Circuit and System Design: power and Timing Modeling, Optimization and Simulation
Saliency aware display power management
Proceedings of the Conference on Design, Automation and Test in Europe
CAD/Graphics 2013: An image-space energy-saving visualization scheme for OLED displays
Computers and Graphics
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This paper introduces a new method to save energy of computer display. Unlike existing power management schemes, which link the display operation to a key press or movement of the mouse, we employ a video camera to bind the display power state to the actual user驴s attention. The proposed method keeps display active only if its user looks at the screen. When the user detracts his/her attention from the screen, the method dims the display down or even switches it off to save energy. Experiments show that the method can reduce the display energy significantly in environments which frequently detract the display viewer.