Original subtitles

So now that we have completed this module let's review a

quick summary of what we have learned.

First, we really analyzed our footage.

We determined any areas of interest that may require extra

attention to detail so this can include motion blur,

hair detail, reflections and small sections of the greenscreen.

We also determined if more than one keyer may be required.

Next,

we reviewed the three main keyers inside of Nuke and that includes the Primatte,

IBK and Keylight keyers.

We looked at each one of them and really determined

their strengths and their weaknesses.

So the Primatte for example works really well with uneven lighting.

It also primarily uses greenscreen and bluescreen backing colors

but other backing colors will work as well.

The IBK Keyer is a different keyer.

It uses a clean plate that is generated by the IBKColour in order to pull a key.

And lastly, the Keylight.

It's strengths are really in tackling reflections,

transparency and fine details.

It works best with greenscreens and bluescreens but other

backing colors can be used as well.

So thank you for following along with us in this particular module

I look forward to seeing you in our next one.