Results 11 to 20 of about 173,518 (269)
Asynchronous Scheme for Optical Camera Communication-Based Infrastructure-to-Vehicle Communication [PDF]
International Journal of Distributed Sensor Networks, 2015 This paper introduces infrastructure-to-vehicle (I2V) communication based on asynchronous optical camera communication (OCC), the transmitter of which can be an LED traffic light or electronic display, with the receiver being the existing front vehicle ...
Trang Nguyen +2 more
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Sandstorm effect on experimental optical camera communication [PDF]
Applied Optics, 2020 Sandstorms can severely affect the reliability of outdoor optical wireless communications (OWC) by diminishing large regions’ visibility. In this work, the effect of a real sandstorm on optical camera communications (OCC) links is experimentally evaluated.
Matus, Vicente +4 more
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IEEE Access, 2022 Large-scale disaster occurs all over the world frequently, disconnects telecommunications, and destroys communication equipment. In recent years, unmanned aerial vehicles (UAVs) network systems have been studied to work on the reconstruction activities ...
Hiroki Takano +4 more
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Special Issue on Optical Camera Communications and Applications
Applied Sciences, 2023 Optical Camera Communication (OCC) is a groundbreaking technology that combines optical signals and image sensors for data transmission [...]
Pankaj Singh, Sung-Yoon Jung
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Constraints and Recent Solutions of Optical Camera Communication for Practical Applications
Photonics, 2023 Visible light communication (VLC) has emerged as a promising technology for wireless communication due to its advantages of the vast optical spectrum, high energy efficiency, and no electromagnetic interference radiation.
Pinpin Zhang +6 more
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Optical Camera Communications: Principles, Modulations, Potential and Challenges [PDF]
Electronics, 2020 Optical wireless communications (OWC) are emerging as cost-effective and practical solutions to the congested radio frequency-based wireless technologies. As part of OWC, optical camera communications (OCC) have become very attractive, considering recent developments in cameras and the use of fitted cameras in smart devices.
Willy Anugrah Cahyadi +3 more
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Optical Vehicle-to-Vehicle Communication System Using LED Transmitter and Camera Receiver
IEEE Photonics Journal, 2014 This paper introduces an optical vehicle-to-vehicle (V2V) communication system based on an optical wireless communication technology using an LED transmitter and a camera receiver, which employs a special CMOS image sensor, i.e, an optical communication ...
Isamu Takai +5 more
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Multispectral Optical camera communication links based on spectral signature multiplexing
IET Optoelectronics, 2023 Optical camera communication is foreseen to have an essential role in future systems requiring wireless communication capability. In this regard, high‐spectral‐resolution cameras, such as multispectral (MS) cameras, present specific characteristics that ...
Daniel Moreno +4 more
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Optical camera communications link using an LED-coupled illuminating optical fiber [PDF]
Optics Letters, 2021 In this Letter, we propose and demonstrate a novel wireless communications link using an illuminating optical fiber as a transmitter (Tx) in optical camera communications. We demonstrate an indoor proof-of-concept system using an illuminating plastic optical fiber coupled with a light-emitting diode and a commercial camera as the Tx and the receiver ...
Teli, Shivani Rajendra +4 more
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A Nested Texture Inspired Novel Image Pattern Based Optical Camera Communication
IEEE Access, 2022 Pattern recognition is a vital component of display-based optical camera communication. However, as the distance between the transmitter LED panel and the receiver camera increases, the visibility of the pattern reduces.
Sanket Salvi, V. Geetha
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