Real-Time Shading with Phong BRDF Model

Murat Kurt

Araştırma Makalesi

Phong BRDF Modeli ile Gerçek Zamanlı Işıklandırma

Yıl 2019, Cilt: 21 Sayı: 63, 859 - 867, 20.09.2019

Murat Kurt

Öz

Bu
makalede, görüntü tabanlı ışıklandırma altında izotropik İki Yönlü Yansıma
Dağılım Fonksiyonları (BRDFs) oluşturmak için gerçek zamanlı yeni bir BRDF
ışıklandırma ara yüzü önermekteyiz. Önerdiğimiz BRDF ışıklandırma arayüzü
kullanıcıların Phong BRDF modelinin parametrelerini değiştirerek yeni BRDF’ler
oluşturmasına müsaade etmektedir. BRDF ışıklandırma arayüzümüzün
implementasyonu Shadertoy aracılığıyla programlanabilir grafik donanımından
faydalanmaktadır ve çevresel ışıklandırma altında bir objenin üzerinde
malzemenin gerçek zamanlı olarak gösterimini sağlamaktadır.

Anahtar Kelimeler

BRDF, Phong BRDF modeli, Modelleme arayüzü, Görünüm modelleme, Gobal ışıklandırma, Görüntüleme

Kaynakça

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