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Using a CMOS camera sensor for visible light communication
Abstract
In this paper, a novel scheme for data reception in a mobile phone using visible light communications (VLC) is proposed. The camera of the smartphone is used as a receiver in order to capture the continuous changes in state (on-off) of the light, which are invisible to the human eye. The information is captured in the camera in the form of light and dark bands which are then decoded by the smartphone and the received message is displayed. By exploiting the rolling shutter effect of CMOS sensors, a data rate much higher than the camera frame rate is achieved.
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Cited by
Sensor-driven, human-in-the-loop lighting control
Tan, F., Caicedo, D., Pandharipande, A., & Zuniga, M. (2018) · Lighting Research & Technology · doi:10.1177/1477153517693887 · Cited by 33
Metadata
- Authors
- Danakis, C., Afgani, M., Povey, G., Underwood, I., & Haas, H.
- Venue
- 2012 IEEE Globecom Workshops
- Publisher
- IEEE
- Published
- 2012-12
- Pages
- 1244-1248
- OpenAlex
- W2050835902
- Cited by
- 425
- References
- 0
- FWCI
- 20.47
- Type
- conference paper
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Using a CMOS camera sensor for visible light communication. https://app.cochat.ai/papers/10.1109/glocomw.2012.6477759
- The paper
- Danakis, C., Afgani, M., Povey, G., Underwood, I., & Haas, H. (2012). Using a CMOS camera sensor for visible light communication. 2012 IEEE Globecom Workshops. https://doi.org/10.1109/glocomw.2012.6477759
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
