Results 11 to 20 of about 7,114,352 (114)
DeepCCB-OCC: Deep Learning-Driven Complementary Color Barcode-Based Optical Camera Communications
Applied Sciences, 2022 Display-to-camera (D2C) communications has emerged as a key method for next-generation videos that offer side information to camera-equipped devices during normal viewing. This paper presents Deep learning-driven Complementary Color Barcode-based Optical
Min Tae Kim, Byung Wook Kim
doaj +2 more sources
Asynchronous Scheme for Optical Camera Communication-Based Infrastructure-to-Vehicle Communication
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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TickRS: A High-Speed Gapless Signal Sampling Method for Rolling-Shutter Optical Camera Communication
PhotonicsUsing the rolling-shutter mechanism to enhance the signal sampling frequency of Optical Camera Communication (OCC) is a low-cost solution, but its periodic sampling interruptions may cause signal loss, and existing solutions often compromise ...
Yongfeng Hong +2 more
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CAMERA – Mobility Report 1 [PDF]
, 2019 This report is a result of research performed so far in the scope of the CAMERA Coordination and Support Action (CSA). In CAMERA, we investigate research initiatives from the past decade that focus on the European air transport system and its integration
Cook, A.J. +2 more
core +6 more sources
Sensors, 2021 Optical wireless communications in outdoor scenarios are challenged by uncontrollable atmospheric conditions that impair the channel quality. In this paper, different optical camera communications (OCC) equipment are experimentally studied in the ...
Vicente Matus +4 more
doaj +1 more source
Sandstorm effect on experimental optical camera communication
, 2021 International audienceSandstorms can severely affect outdoor Optical Wireless Communications (OWC) reliability by diminishing large regions' visibility.
Rabadan, Jose +5 more
core +2 more sources
Applied Sciences, 2022 With the high availability of low-cost and energy-efficient LEDs and cameras, there is increased interest in optical camera communication (OCC) to provide nonradio-frequency-based communication solutions in the domains of advertisement, vehicular ...
Geetha Vasantha, Sanket Salvi
doaj +1 more source
IEEE Access, 2023 This paper outlines the concept of a multilevel bipolar on-off keying hybrid optical wireless communication (OWC) system using a single light-emitting diode (LED) as a transmitter as well as photodiode and camera-based receivers for versatile indoor ...
Shivani Rajendra Teli +5 more
doaj +1 more source
Experimental demonstration of RGB LED-based optical camera communications [PDF]
, 2015 Red, green, and blue (RGB) light-emitting diodes (LEDs) are widely used in everyday illumination, particularly where color-changing lighting is required.
Ghassemlooy, Zabih +7 more
core +1 more source
Lane-cross Detection using Optical Camera-based Road-to-Vehicle Communications
, 2021 Optical camera communications (OCC) is a pragmatic version of visible light communication (VLC), based on a smart device camera that allows more straightforward implementation of various services in smart devices.
Elizabeth Eso +9 more
core +1 more source