[Liverpool] Advice on colour correcting scuba diving images and videos

[Alex Lennon]

Hi all,

Apologies for the cross-post but I thought the LivLug group would likely 
have some insights here too ...

I have a number of pictures and videos I've taken on dives at a depth of 
10m-20m. As you'll know you lose components of the visible light 
spectrum as you go deeper underwater, initially red etc.

There are various strategies to improve the pictures you take underwater 
(strobe lighting, white balance correction) and there is post-processing 
that can be done to improve the images.

I've tried all sorts of tools but it very quickly seems to get 
complicated and I can't seem to crack it.

KDenLive looks good (opensource) and a friend recommended DaVinci 
Resolve which also looks interesting.

Does anybody have the time and interest to give me some advice on how to 
drive a tool to improve the colour balance of my media?

Thanks!

Alex