![](/images/graphics-bg.png)
Novel Method of Remotely Monitoring the Face-Device Distance and Face Illuminance Using Mobile Devices: A Pilot Study
المؤلفون المشاركون
González-Méijome, J. M.
López-Gil, Norberto
Jaskulski, Mateusz
Salmerón-Campillo, Rosa María
Lara-Cánovas, Sergio
المصدر
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-06-11
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Specially developed software (app) was written for handheld electronic devices that uses the device camera and light detector for real-time monitoring of near-work distance and environmental lighting.
A pilot study of this novel app employed children using tablet computers in a classroom.
Measurements of face-device distance and face illuminance were obtained from two schools where tablets were used regularly.
Children were divided randomly into a control group (CG) and intervention group (IG).
The app was calibrated in a lab and configured to store average values every 20 seconds in a remote database.
In both groups, the app recorded data only when a child’s face was present in the camera image.
The app darkened the screen for the IG when the face-device distance was shorter than 40 cm.
The total mean face-device distance was 36.8 ± 5.7 cm in CG and 47.2 ± 6.5 cm in IG.
Children in IG had to accommodate approximately 0.6 D less when using their devices.
The mean classroom face illuminance was 980 ± 350 lux in School #1 and 750 ± 400 lux in School #2.
The novel method of remotely monitoring and controlling the face-device distance and illuminance can potentially open new paths for myopia prevention and myopia control.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Salmerón-Campillo, Rosa María& Jaskulski, Mateusz& Lara-Cánovas, Sergio& González-Méijome, J. M.& López-Gil, Norberto. 2019. Novel Method of Remotely Monitoring the Face-Device Distance and Face Illuminance Using Mobile Devices: A Pilot Study. Journal of Ophthalmology،Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1185163
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Salmerón-Campillo, Rosa María…[et al.]. Novel Method of Remotely Monitoring the Face-Device Distance and Face Illuminance Using Mobile Devices: A Pilot Study. Journal of Ophthalmology No. 2019 (2019), pp.1-9.
https://search.emarefa.net/detail/BIM-1185163
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Salmerón-Campillo, Rosa María& Jaskulski, Mateusz& Lara-Cánovas, Sergio& González-Méijome, J. M.& López-Gil, Norberto. Novel Method of Remotely Monitoring the Face-Device Distance and Face Illuminance Using Mobile Devices: A Pilot Study. Journal of Ophthalmology. 2019. Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1185163
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1185163
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
![](/images/kashef-image.png)