Traffic Light System Can Increase Healthfulness Perception: Implications for Policy Making
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Nutrition Education and Behavior"
DOI: 10.1016/j.jneb.2018.03.005
Abstract: Objective To evaluate how information about low nutrient content included in the traffic light labeling system influences consumers' perception of the healthfulness of products with high content of 1 key nutrient, and to compare the… read more here.
Keywords: traffic; light system; traffic light; perception ... See more keywords
Structured light system calibration with unidirectional fringe patterns
Sign Up to like & getrecommendations! Published in 2018 at "Optics and Lasers in Engineering"
DOI: 10.1016/j.optlaseng.2018.02.015
Abstract: Abstract For the calibration of a structured light system, one type of highly accurate calibration method was developed by treating the projector as an inverse camera. This type of method typically creates pixel-to-pixel mapping between… read more here.
Keywords: structured light; calibration; fringe; light system ... See more keywords
A convenient 3D reconstruction model based on parallel-axis structured light system
Sign Up to like & getrecommendations! Published in 2021 at "Optics and Lasers in Engineering"
DOI: 10.1016/j.optlaseng.2020.106366
Abstract: Abstract Conventional high-accuracy three-dimensional (3D) reconstruction methods usually involve complicated and time-consuming system calibration. This paper presents a novel and simple 3D reconstruction model based on a parallel-axis structured light system. Compared to the traditional… read more here.
Keywords: reconstruction model; light system; structured light; system ... See more keywords
Uniaxial three-dimensional phase-shifting profilometry using a dual-telecentric structured light system in micro-scale devices
Sign Up to like & getrecommendations! Published in 2020 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/ab63b2
Abstract: This paper presents a novel uniaxial microscopic 3D profilometry method using a structured light system with dual-telecentric lenses in micro-scale devices. Specifically, a telecentric lens can produce an orthographic view of an object and provide… read more here.
Keywords: structured light; system; micro scale; dual telecentric ... See more keywords
Structured Light System on Mars Rover Robotic Arm Instrument
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2018.2874125
Abstract: A structured light system is used to position a scientific instrument mounted on a Mars rover robotic arm relative to a Mars surface sample. Fifty laser spots are projected on the Mars surface sample. The… read more here.
Keywords: system; light system; rover robotic; mars rover ... See more keywords
Bridging the Gap - A Traffic Light System to Ease Communication Amongst Surgeons, Hand Therapists and Patients.
Sign Up to like & getrecommendations! Published in 2022 at "The journal of hand surgery Asian-Pacific volume"
DOI: 10.1142/s2424835522710059
Abstract: Communication in the healthcare setup is essential for patient safety and for seamless delivery of services to the patient. We have adopted a novel way of communication in the form of a colour-coded visual aid… read more here.
Keywords: system; light system; communication; traffic light ... See more keywords
Perspectives of Nursing Homes Staff on the Nature of Residents-Initiated Call Lights
Sign Up to like & getrecommendations! Published in 2020 at "SAGE Open Nursing"
DOI: 10.1177/2377960820903546
Abstract: Little research has been conducted to capture the perceptions of nursing home staff when using the call light system. There is also a lack of information regarding the effects that these perceptions of the call… read more here.
Keywords: light system; nursing home; staff; call light ... See more keywords
Calibration method for a structured light system based on DIC.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.470321
Abstract: Structured light is a non-contact three-dimensional shape measurement method. The structured light system based on diffractive optical elements (DOEs) is widely used due to its low cost and compact structure. However, compared with a time… read more here.
Keywords: light system; calibration; method; system based ... See more keywords
Flexible structured light system calibration method with all digital features.
Sign Up to like & getrecommendations! Published in 2023 at "Optics express"
DOI: 10.1364/oe.490189
Abstract: We propose an innovative method for single-camera and single-projector structured light system calibration in that it eliminates the need for calibration targets with physical features. Instead, a digital display such as a liquid crystal display… read more here.
Keywords: light system; system calibration; calibration; method ... See more keywords
Pixel-wise rational model for structured light system
Sign Up to like & getrecommendations! Published in 2023 at "Optics letters"
DOI: 10.1364/ol.492911
Abstract: This Letter presents a novel structured light system model that effectively considers local lens distortion by pixel-wise rational functions. We leverage the stereo method for initial calibration and then estimate the rational model for each… read more here.
Keywords: rational model; structured light; pixel wise; wise rational ... See more keywords
Advances in light system engineering across the phototrophic spectrum
Sign Up to like & getrecommendations! Published in 2024 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2024.1332456
Abstract: Current work in photosynthetic engineering is progressing along the lines of cyanobacterial, microalgal, and plant research. These are interconnected through the fundamental mechanisms of photosynthesis and advances in one field can often be leveraged to… read more here.
Keywords: advances light; system engineering; engineering; research ... See more keywords