Real-time diffraction field calculation method for spatial light modulators with pixelated structure Pikselli Yapiya Sahip Uzamsal Isik Kipleyicileri için Gerçek Zamanli Kirinim Deseni Hesaplama Yöntemi
24th Signal Processing and Communication Application Conference, SIU 2016, Zonguldak, Turkey, 16 - 19 May 2016, pp.1557-1560, (Full Text)
- Publication Type: Conference Paper / Full Text
- Doi Number: 10.1109/siu.2016.7496050
- City: Zonguldak
- Country: Turkey
- Page Numbers: pp.1557-1560
- Keywords: Fresnel Diffraction Field, Graphical Processing Unit, Look-Up Table, Parallel Processing, Spatial Light Modulator
- Yıldız Technical University Affiliated: Yes
Abstract
Fast calculation of diffraction field from three-dimensional objects should be achieved to obtain three-dimensional holographic television. Furthermore by taking into account the pixellated structure of the display device in diffraction field calculation, we can obtian more successful results. Proposed method not only paves the way to compute diffraction field in real-time but also takes into account the pixellated structure of the display device. Both numerical and optical experiments give similar results.