Design and Implementation of a Hybrid Optical Camera Communication System for Indoor Applications [PDF]
SensorsOptical wireless communication is a promising emerging technology that addresses the limitations of radio-frequency-based wireless technologies. This study presents a new hybrid modulation method for optical camera communication (OCC), which integrates ...
Huy Nguyen +3 more
doaj +6 more sources
Constraints and Recent Solutions of Optical Camera Communication for Practical Applications [PDF]
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
doaj +4 more sources
DeepCCB-OCC: Deep Learning-Driven Complementary Color Barcode-Based Optical Camera Communications [PDF]
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
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Performance Analysis and Improvement of Optical Camera Communication [PDF]
Applied Sciences, 2018 Optical camera communication (OCC) is a technology in which a camera image sensor is employed to receive data bits sent from a light source. OCC has attracted a lot of research interest in the area of mobile optical wireless communication due to the ...
Moh. Khalid Hasan +4 more
doaj +4 more sources
Wide Field-of-View Air-to-Water Rolling Shutter-Based Optical Camera Communication (OCC) Using CUDA Deep-Neural-Network Long-Short-Term-Memory (CuDNNLSTM) [PDF]
Applied SciencesNowadays, underwater activities are becoming more and more important. As the number of underwater sensing devices grows rapidly, the amount of bandwidth needed also increases very quickly.
Yung-Jie Chen +4 more
doaj +3 more sources
Design Guidelines for Optical Camera Communication Systems: A Tutorial [PDF]
IEEE Photonics JournalThe rapid development of the Internet of Things (IoT) has put great challenges on the next generation's communication technologies. Optical Camera Communication (OCC), with its advantages of the green principle, less electromagnetic interference ...
Anqi Liu +4 more
doaj +4 more sources
Design and Implementation of a 2D MIMO OCC System Based on Deep Learning [PDF]
Sensors, 2023 Optical camera communication (OCC) is one of the most promising optical wireless technology communication systems. This technology has a number of benefits compared to radio frequency, including unlimited spectrum, no congestion due to high usage, and ...
Ones Sanjerico Sitanggang +5 more
doaj +2 more sources
A Tensor-Based Optical Camera Communication (OCC) System With Joint Data Detection and Video Restoration [PDF]
, 2021 The Optical Camera Communication (OCC) technology allows Visible Light Communications (VLC), one of the key technologies for the Sixth Generation (6G) of mobile communications, to be used with image sensors on the receiver side. For Screen-to-Camera (S2C) applications, in which Light Emitting Diode (LED) screens are used to send information symbols ...
Leandro Ximenes +1 more
openaire +3 more sources
Wireless Sensor Networks Using Sub-Pixel Optical Camera Communications: Advances in Experimental Channel Evaluation [PDF]
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 +2 more sources
Special Issue on Optical Camera Communications and Applications [PDF]
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
doaj +2 more sources