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Digital Tutors-Introduction to RollingShutter in Nuke
Digital Tutors-Introduction to RollingShutter in Nuke
In this series of lessons we'll learn the basics of using the
RollingShutter plug-in to fix skew and wobble in our footage. These
effects appear in any camera that uses a CMOS sensor, such as the Canon
5d MK2, the Nikin D90 and the Red One. Using RollingShutter, we can fix
distortion not only for visual appeal, but also so it tracks better
through match moving software.
We'll begin this project by learning what issues are created by a
rolling shutter and what they look like in real footage. We'll also
learn which of these issues can be fixed by the RollingShutter plug-in
and which cannot. We'll then learn how we can shoot some test footage
and bring it into Nuke to find the right correction value for our
specific camera. We'll then solve a basic shot by looking at some of the
quality and estimation controls. Once we have a basic shot working,
we'll take a look at some footage that breaks and how we can modify
RollingShutter's basic and advanced properties to solve these problems.
We'll see a simple animation fix and a more complex way to solve the
problem.
1. Introduction and Project Overview
2. What is RollingShutter? What types of problems can this plug-in fix?
3. Finding the right Correction value for your camera
4. Basics of using RollingShutter
5. Using Shutter Sync and Luminance Correct to fix distortion issues 6. Diagnosing problems using the Show Vectors checkbox