fake HDRI

[h2o]

max resolution: 30,000 x 30,000..... 雖然AE可以用alpha channel 以premultiply 的方式去背.....不過我未試過用ae 做大過2k 的圖
(photoshop 及 AE 各有各的好處...... 真難取捨 )

kpt5 的camera optics 可以做到outfocus 的效果

tinderbox 系列都是由這間公司出的
http://www.thefoundry.co.uk

關於這個作品的制作方法, 我會稍後在 lighing & rendering 版內post tutorial 及淺談 render passes, layers & compositing

[Siegfried]

Thx!
Out of focus is one of the problem I'm dealing with, since learning Photoshop, maybe I should start using AE.
Did you apply the effect with Z-depth?

[rickN]

i can open "flay.com", pitty :-<
but i've found another tutorial:

http://www.3dluvr.com/pixho/tutorials/f ... _index.htm

i think it'll be helpful to you

[h2o]

Thx!
Out of focus is one of the problem I'm dealing with, since learning Photoshop, maybe I should start using AE.
Did you apply the effect with Z-depth?

我這幅圖沒有用到z-depth, 因為depth 黑白邊位做得唔靚 (做好tutorial之後會講多少少常遇到的problems), 所以我勾mask圍住後面只bear來blur......

這幅作品構圖上我故意分開擺位, 方便勾mask......

另外pixho 的 fake hdri 我都試過....不過彈性唔夠用compositing的方法好, 每次改動都要maya 再 render...... 太費時了

[Siegfried]

h2o兄的方法(Z-depth),我之前都用過,太多問題,尤其是邊位的顏色會不正常的化開,我試過將物件分開來render,然後在photoshop合成及各自out-focus,好少少咯!