Noise in photos and its causes

[Marcel]

Just as a little note. While I've been (trying to) calibrate my monitor today, I came across an article which explains the method of 'exposing to the right', which is basically what this method is.....

http://www.luminous-landscape.com/tutorials/expose-right.shtml

 

[SammyC]

Good spot there Marcel! I personally didn't realise that it wasn't linear.

 

[Gandhi]

Cheers MArcel, I Knew I'd seen that somewhere, It's the reverse ansel adams theory, he always said 'expose for shadows and process/print for the highlights'