Poster: HiLight: hiding bits in pixel translucency changes
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- Poster: HiLight: hiding bits in pixel translucency changes
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HiLight: hiding bits in pixel translucency changes
VLCS '14: Proceedings of the 1st ACM MobiCom workshop on Visible light communication systemsWe present HiLight, a new form of screen-camera communication without the need of any coded images (e.g. barcodes) for off-the-shelf smart devices. HiLight hides information underlying any images shown on a LED or an OLED screen, so that camera-equipped ...
HiLight: Hiding Bits in Pixel Translucency Changes
We present HiLight, a new form of unobtrusive screen-camera communication for off-theshelf smart devices. HiLight hides information underlying any images shown on an LED or OLED screen, and camera-equipped smart devices can fetch the information by ...
Demo: Real-Time Screen-Camera Communication Behind Any Scene
MobiSys '15: Proceedings of the 13th Annual International Conference on Mobile Systems, Applications, and Services
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- General Chair:
- Sung-Ju Lee,
- Program Chairs:
- Ashutosh Sabharwal,
- Prasun Sinha
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Association for Computing Machinery
New York, NY, United States
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