Data rate enhancement of optical camera communications by compensating inter-frame gaps
Sign Up to like & getrecommendations! Published in 2017 at "Optics Communications"
DOI: 10.1016/j.optcom.2017.02.068
Abstract: Abstract Optical camera communications (OCC) is a convenient way of transmitting data between LED lamps and image sensors that are included in most smart devices. Although many schemes have been suggested to increase the data… read more here.
Keywords: inter frame; camera communications; optical camera; rate ... See more keywords
High-Throughput Visual MIMO Systems for Screen-Camera Communications
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DOI: 10.1109/tmc.2020.2977042
Abstract: Screen-camera communications, using a liquid crystal display (LCD) screen and camera image sensors, have been attractive variants of visible light communications (VLC) since any external light-emitting modules and photo detectors are required for recent mobile… read more here.
Keywords: camera communications; screen camera; high throughput; throughput visual ... See more keywords
Correlation-based receiver for optical camera communications.
Sign Up to like & getrecommendations! Published in 2019 at "Optics express"
DOI: 10.1364/oe.27.019150
Abstract: In color-multiplexed optical camera communications (OCC) systems, data acquisition is restricted by the image processing algorithm capability for fast source recognition, region-of-interest (ROI) detection and tracking, packet synchronization within ROI, estimation of inter-channel interference and… read more here.
Keywords: camera communications; optical camera; correlation based; based receiver ... See more keywords