Hidden interfaces for ambient computing: Enabling interaction in everyday materials through high-brightness visuals on low-cost matrix displays

A Olwal, A Dementyev - Proceedings of the 2022 CHI Conference on …, 2022 - dl.acm.org
Consumer electronics are increasingly using everyday materials to blend into home
environments, often using LEDs or symbol displays under textile meshes. Our surveys (n …

Human visual system-aware dimming method combining pixel compensation and histogram specification for TFT-LCDs

JC **, YJ Kim - KSII Transactions on Internet and Information …, 2017 - koreascience.kr
In thin-film transistor liquid-crystal displays (TFT-LCDs), which are most commonly used in
mobile devices, the backlight accounts for about 70% of the power consumption. Therefore …

Image reconstruction via L0 gradient and L1 wavelet coefficients minimization

Z Wang, H Du, Y Liu, W Mei - 2017 10th International Congress …, 2017 - ieeexplore.ieee.org
In this paper, we address the problem of image reconstruction from highly undersampled
Fourier measurements. In order to promote inherent sparsity in gradient and wavelet …

Visual enhancement via reinforcement parameter learning for low backlighted display

CT Shen, CH Lai, YP Hung, SC Pei - SIGGRAPH Asia 2017 Technical …, 2017 - dl.acm.org
In this technical brief, we propose a system to enhance the image on low backlighted display
in order to save electrical power for mobile devices. In addition to our brightness …