Cheng Jian Yu合成的攝影學 - 不完美鏡頭(1)我們知道合成的最終表現基本上跳脫不出「從某個攝影鏡頭看出去以及所有出現在鏡頭內的人事物都極近地遵循著物理法則在同一個時間空間下運動」。11 min read·Mar 16, 2024----
Cheng Jian Yu特效產業裡的色彩管理-合成(Nuke)這次要來談的是在合成裡流動的顏色,特別是針對Nuke。我會從慣用的Linear-sRGB開始把前幾篇提到的內容串起來,再來比較和ACES不同的地方。基本上這些都只是特效產業裡的色彩管理-總論這篇的應用。9 min read·May 19, 2021----
Cheng Jian YuColor Management in VFX — ACESThere are already many many articles talking about ACES. Well, I’m not sure should I do the same thing on the same topic. But if I want to…6 min read·May 19, 2021----
Cheng Jian Yu特效產業裡的色彩管理 — LUT大部分的特效產業的從業人員應該早就對LUT有些印象或些微理解。你的主管或總監會給你一個 .cube的檔案然後叫你用這個LUT去看你製作中的影像。但講真的,你知道甚麼是LUT嗎? 又或是你需要知道LUT是甚麼嗎?9 min read·Apr 30, 2021----
Cheng Jian YuColor Management in VFX — LUTIf you are an artist you probably already hear this thing a lot. Your lead just send you a .cube file and tell you to view your image with…6 min read·Apr 30, 2021----
Cheng Jian YuColor Management in VFXIn the visual effects industry, there are still lots of artists who feel scared for color management because it’s quite hard to understand…7 min read·Mar 14, 2021----