How physically-based is the diffuse and specular distinction?
To start, I highly suggest reading Naty Hoffman's Siggraph presentation covering the physics of rendering. That said, I will try to answer your specific questions, borrowing images from his presentation. Looking at a single light particle hitting a point on the surface of a material, it can do 2 things: reflect, or refract. Reflected light will bounce away from the surface, similar to a mirror. Re
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く
Implementing GGX VNDF importance sampling with DXR
Roughness Value of (Close to) Zero in Physically Based Rendering
GGX BRDF is greater than 1?
shader - Depth aware blur - Kawase - Computer Graphics Stack Exchange
pbr - Derivation of the Smith GGX geometry masking and shadowing function - Computer Graphics Stack Exchange
Compute Shader PSO Dx12
What's the main difference of pipeline process between Vulkan and DX12?
How to properly direct light sample GGX in path tracing
How to change sampler/pipeline states at runtime in Vulkan?
api - DirectX / OpenGL(Vulkan) concepts mapping chart - Computer Graphics Stack Exchange
Path tracing the Cook-Torrance BRDF
Register pressure in Compute Shader
How are Physically Based Rendering Methods Researched?
What is Radiosity?
Better Shadow Mapping Techniques
Material Layering
What are Spherical Harmonics & Light Probes?
Eye Parallax Refraction
Physically Based Area Lights