EN
TR
The Measurement of Luminance of Indoor Basketball Hall by using Developed Artificial Neural Network Based Software
Abstract
Sports competitions with the help of sports hall lighting designs made in accordance with the purpose can be achieved in good visual conditions. In well-lit sports halls, performance losses, injuries and accidents are reduced due to the visual impairment of athletes. The eyesight of athletes, referees and spectators will be improved. The faults related to eyesight of referees will decrease and the watching pleasure of spectators will increase. The lighting measurements of indoor basketball halls are made by means of point-measuring lux meter and luminance meter. In order to use this method, equipment, time, money and experts are needed. In this study, a software has been developed to measure and analyze the photometric values of basketball halls by utilizing a camera. This software was developed using the C # programming language and artificial neural networks method. As in the standards, 91 measurement points were determined in the indoor basketball hall. Pixel (Red (R), Green (G), Blue (B)) values of the measurement points were learned by using the photo processing program on the photograph taken of the field. The luminance of the measurement points in the field were measured by using the luminance meter. With the developed neural network based software, a correlation has been established between the luminance and the pixel (R, G, B) values. Accuracy rate, mean squared error (MSE) and root mean square error (RMSE) methods were used to learn the accuracy and error rates of the results.
Keywords
Destekleyen Kurum
Akdeniz Üniversitesi Bilimsel Araştırma Projeleri Koordinasyon Birimi
Proje Numarası
3899
Teşekkür
Bu çalışma Akdeniz Üniversitesi Bilimsel Araştırma Projeleri Koordinasyon Birimi tarafından desteklenmiştir. Proje Numarası: 3899
Kaynakça
- Açıkkar, M., & Sivrikaya, O. (2020). Yıkanmış Türk Linyit Kömürlerinin Üst Isıl Değerinin Destek Vektör Regresyonu ile Tahmini. Avrupa Bilim ve Teknoloji Dergisi(18), 16-24.
- Błaszczak, U. J., Gryko, Ł., & Zając, A. S. (2019). Characterization of multi-emitter tuneable led source for endoscopic applications. Metrology and Measurement Systems, 26(1).
- Błaszczak, U. J., & Zając, A. S. (2016). Selected metrology problems implied by the application of LED technology in lighting. Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska.
- Cengiz, M. S., & Cengiz, Ç. (2018). Numerical Analysis of Tunnel LED Lighting Maintenance Factor. IIUM Engineering Journal, 19(2), 154-163.
- Corcione, M., & Fontana, L. (2003). Optimal design of outdoor lighting systems by genetic algorithms. Lighting Research & Technology, 35(3), 261-277.
- Çetin, E. (2007). Yapay Zekâ Uygulamaları. Baskı, Ankara, Seçkin Yayıncılık.
- TS EN 12193 (2019). Aydınlatma ve Işık. Spor Aydınlatması.
- Houser, K., Royer, M., & Mistrick, R. (2010). Light loss factors for sports lighting. Leukos, 6(3), 183-201.
Ayrıntılar
Birincil Dil
Türkçe
Konular
Mühendislik
Bölüm
Araştırma Makalesi
Yazarlar
Mehmet Kayakuş
*
0000-0003-0394-5862
Türkiye
Yayımlanma Tarihi
31 Ağustos 2020
Gönderilme Tarihi
9 Haziran 2020
Kabul Tarihi
18 Ağustos 2020
Yayımlandığı Sayı
Yıl 1970 Sayı: 19