Original subtitles

In this module,

we are going to take a look at image optimization and preprocessing.

So the first thing that we will take a look at is what

is noise and how do we rid of it?

So where does it come from and how can we rid of it while

still retaining nice detail in our images?

Next, we will take a look at white balancing.

So again, what is white balancing and what is it needed for?

Next, we're going to take a look at operator functions in Nuke.

So are really important.

It allows us to combine two or more images together in different ways.

So they can be used to combine alpha channels together or to really

make the best of our RGB channels inside of Nuke.

Last, we're going to take a look at refining uneven green screens.

So after we denoise the plate, maybe we white balance and use some operators,

we're going to use those functions together,

but also find other ways so that we can even out those green screens that

have maybe wrinkles in the fabric or uneven lighting.

So now that we have a brief overview of this particular module,

let's into our first clip.