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notgoddy

Rank: 3Rank: 3
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tT
發表於 2007-11-29 22:01 | 只看該作者

Why is it red?

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Derek128

Rank: 4
2#
發表於 2007-11-29 22:08 | 只看該作者
張相編紅? ? ?

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notgoddy

Rank: 3Rank: 3
3#
發表於 2007-11-29 22:12 | 只看該作者
Admittedly this is from a cellphone camera, but I am wondering if there is a technical reason camera pick red in low light.

Regardless, I was just spamming, as are you Derek128. *glares* duel!?

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nikonian

Rank: 8Rank: 8
4#
發表於 2007-11-29 23:20 | 只看該作者
maybe white balance, or as you said your cellphone is more sensitive to infrared?  ( most DSLR have IR filters on sensors... not sure for cellphone though ).

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Derek128

Rank: 4
5#
發表於 2007-11-29 23:23 | 只看該作者
試下PS佢

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Catpiano

Rank: 6Rank: 6
6#
發表於 2007-11-30 13:21 | 只看該作者
White Balance mah ..  even DSLR ..

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Derek128

Rank: 4
7#
發表於 2007-11-30 13:23 | 只看該作者


會唔會好d

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SAZABI

Rank: 2
8#
發表於 2007-11-30 13:43 | 只看該作者
Yes... white balance

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chobit

Rank: 4
9#
發表於 2007-11-30 16:58 | 只看該作者

Digital Noise (See Link)

I am pretty sure that's digital noise from your camera..!

http://www.dpreview.com/learn/?/key=noise

EL

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nikonian

Rank: 8Rank: 8
10#
發表於 2007-12-3 00:34 | 只看該作者
Chobit.. that's my 1st thought... but then I realize that they're actually the leaves of a tree above the car, which are ( for some reason ) in red.

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