PBRT reading notes 1

最新推荐文章于 2024-07-20 00:19:55 发布

原创最新推荐文章于 2024-07-20 00:19:55 发布 · 577 阅读

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本书为三章内容概述，详细介绍了物理基础计算在全局照明领域的应用，包括线性代数、几何学、微分计算和细分部分等基本数学知识。与高级全局照明相比，本书更侧重于工程师的角度，提供了每一步和几乎每一个细节的解释。

PBRT is a widely spread term that represents another notion for ‘global illumination’. (I met the phrase of “physically based calculation of illumination” in the book of “advanced global illumination”) It is a thick book by two Stanford guys.

This note is for the first 3 chapters. Actually there is no brand new stuff in the first 3 chapters – some introduction, basic maths as linear algebra and geometry (maybe the new things are differential calculation and subdivision parts).

Comparing with AGI, this book is totally written for engineers, and what’s more comforting is that every single step and almost every detail is offered, which is totally opposite with AGI.

Nice book. on-going…