Results 1 to 10 of about 34,830 (254)

Method for Generating Real-Time Indoor Detailed Illuminance Maps Based on Deep Learning with a Single Sensor [PDF]

open access: yesSensors
Emerging lighting technology aims to enhance indoor light quality while conserving energy through control systems that integrate with natural light. In related technologies, it is crucial to identify quickly and accurately indoor light environments that ...
Seung-Taek Oh, You-Bin Lee, Jae-Hyun Lim
doaj   +2 more sources

Strategies on Visual Display Terminal Lighting in Office Space under Energy-Saving Environment

open access: yesEnergies, 2023
In this work, we have studied how the vertical illuminance of the human eye position, illuminance of the horizontal work surface, and the brightness of the computer screen in the office space lighting are correlated under an energy-saving environment ...
Yusen Lin   +2 more
doaj   +1 more source

Light of both high and low melanopic illuminance improves alertness and attention during daytime. [PDF]

open access: goldSci Rep
Bjerrum LB   +8 more
europepmc   +3 more sources

Strategies on Uniformity Lighting in Office Space under Energy-Saving Environment

open access: yesBuildings, 2023
In this study, our focus was on exploring the changing illuminance of work surfaces in different ambient uniformity spaces in the office, with a specific emphasis on sustainability and energy-saving considerations.
Yusen Lin, Cheng-Chen Chen
doaj   +1 more source

Post Occupancy Evaluation of the Luminous Environment in Algerian University Classrooms [PDF]

open access: yesE3S Web of Conferences, 2023
The luminous environment is one of the most important physical parameters in a teaching space (classroom) due to its impact on the intellectual performance of students, their health and their behavior.
Benharkat Sarah   +2 more
doaj   +1 more source

Illumination Depth [PDF]

open access: yesJournal of Computational and Graphical Statistics, 2020
The concept of illumination bodies studied in convex geometry is used to amend the halfspace depth for multivariate data. The proposed notion of illumination enables finer resolution of the sample points, naturally breaks ties in the associated depth-based ordering, and introduces a depth-like function for points outside the convex hull of the support ...
Stanislav Nagy, Jiří Dvořák
openaire   +2 more sources

High-Performance Accuracy of Daylight-Responsive Dimming Systems with Illuminance by Distant Luminaires for Energy-Saving Buildings

open access: yesEnergies, 2019
In a conventional daylight-responsive dimming system (DRDS), all the luminaires are turned off during the calibration process except for the luminaire under consideration in order to sense only the workplane illuminance of that luminaire.
In-Tae Kim   +5 more
doaj   +1 more source

Applied Research of the UAV Illumination Measurement System in Sports Stadiums

open access: yesApplied Sciences, 2023
In this paper, an illumination measurement system is proposed and experimentally demonstrated. The system consists of two parts, including the illumination acquisition module mounted on the UAV and the real-time display interface of the cloud platform ...
Shengwei Jia   +3 more
doaj   +1 more source

Low cost multimedia sensor networks for obtaining lighting maps [PDF]

open access: yes, 2017
In many applications, video streams, images, audio streams and scalar data are commonly used. In these fields, one of the most important magnitudes to be collected and controlled is the light intensity in different spots.
Aguayo-González, Francisco   +3 more
core   +1 more source

Characterizing light leakage and spatial variation of illuminance in commercial broiler houses during tunnel ventilation1

open access: yesJournal of Applied Poultry Research, 2020
Summary: Providing a suitable lighting environment for commercial poultry is essential for physiological processes, ensuring welfare, and achieving production goals.
John Linhoss   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy