Experimental Demonstration of RGB LED-Based Optical Camera Communications [PDF]
IEEE Photonics Journal, 2015 Red, green, and blue (RGB) light-emitting diodes (LEDs) are widely used in everyday illumination, particularly where color-changing lighting is required.
Pengfei Luo +7 more
doaj +7 more sources
Optical Camera Communications: Principles, Modulations, Potential and Challenges [PDF]
Electronics (Switzerland), 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
W. A. Cahyadi +3 more
semanticscholar +6 more sources
Characterization and Performance of a Thermal Camera Communication System [PDF]
Sensors, 2020 This work presents a novel communications technology named Thermal Camera Communication (TCC), which is analogous to Optical Camera Communication (OCC).
Victor Guerra +3 more
doaj +2 more sources
Exposure Synchronization in Optical Camera Communications for Time Division Multiplexing
IEEE Photonics Journal, 2023 Optical camera communication (OCC) is a type of visible light communication that employs a camera as the receiver. Various flicker-free OCC methods using a general-purpose low-frame rate camera have been proposed.
Hiroaki Matsunaga +3 more
doaj +2 more sources
High-Accuracy Deep Learning-Based Detection and Classification Model in Color-Shift Keying Optical Camera Communication Systems [PDF]
SensorsThe growing number of connected devices has strained traditional radio frequency wireless networks, driving interest in alternative technologies such as optical wireless communications (OWC). Among OWC solutions, optical camera communication (OCC) stands
Francisca V. Vera Vera +7 more
doaj +2 more sources
VLC/OCC Hybrid Optical Wireless Systems for Versatile Indoor Applications
IEEE Access, 2019 In this paper, a hybrid scheme for optical wireless communications using LED lamps is proposed. This scheme allows both visible light communication (VLC) using photodetectors and optical camera communication (OCC) using image sensors of a camera to ...
Duy Thong Nguyen +3 more
doaj +3 more sources
Photography Trilateration Indoor Localization with Image Sensor Communication [PDF]
Sensors, 2019 Localization has become an important aspect in a wide range of mobile services with the integration of the Internet of things and service on demand. Numerous mechanisms have been proposed for localization, most of which are based on the estimation of ...
Nam Tuan Le, Yeong Min Jang
doaj +2 more sources
A Security Protocol for Vehicle Platoon Verification Using Optical Camera Communications
IEEE Transactions on Intelligent Transportation SystemsIn autonomous vehicle platooning, members of the platoon not only use their own sensor data for making driving decisions. They also rely on data shared by other members of the platoon.
Michael Plattner +2 more
semanticscholar +3 more sources
Applied Sciences (Switzerland)Optical Camera Communication (OCC) is an emerging technology that has attracted research interest in recent decades. Unlike previous communication technologies, OCC uses visible light as the medium to transmit data from receivers and cameras to receive ...
Herfandi Herfandi +4 more
semanticscholar +3 more sources
Data Rate Enhancement in Optical Camera Communications Using an Artificial Neural Network Equaliser
IEEE Access, 2020 In optical camera communication (OCC) systems leverage on the use of commercial off-the-shelf image sensors to perceive the spatial and temporal variation of light intensity to enable data transmission.
O. Younus +6 more
semanticscholar +3 more sources