It is quite known that rotoscoping has been a crucial animation technique for a long time. Rotoscoping is a form of animation whereby you draw animated sequences through the process of tracing over live-action footage frame by frame. It may be a much more time-consuming and deliberative process, but the bargain enables animators to create close-to-life figures who capture motion just like real-life. So clearly, there is a bit of a trade-off here between time and quality, whereby the more time you put in, the greater the results are. It is safe to say that rotoscoping is one way of animation where more time is put in, and it always pays off.
However, often, projects are bound by time, and you need to get things done within a smaller time frame. This article covers some of the techniques you can follow to save time on your rotoscoping animation while not compromising on quality.
Observing the footage
It may seem insane and obvious to say this, but observing your footage is crucial to getting it perfectly animated. Take time here, or you will struggle through the rest of the process.
Once you have your work document, set your frames to 24 to 30 fps for enhanced smoothness. The trick here is to match the frames of your animation with the frames of the video to achieve smooth, seamless animation.
Maintain layer hygiene
Always make new layers for important objects or characters. This is a crucial way in which you can correct mistakes or remove characters altogether from the final animation. Add a new layer on top and mark your keyframes. It’s important to be patient here and go frame by frame.
These are the frames where you demarcate any changes in the position of your objects or characters or introduce new elements.
Use vector shape tweening
When you’re working with shape morphs, one of the fastest ways you can go about it is to use a vector. To make things significantly faster, use shape tweening or a vector shape that transitions into other shapes. You can then use these to morph one shape or image into the other for it to seem absolutely seamless and smooth.
Save your progress
A life-saving tip for all animators is that you must save your progress as you go, or any technical glitch may cause you to lose all your previous work. This is arguably one of the best ways in which you can save yourself time by not having to rework what you’ve already done previously.
Conclusion
With these tops, you should be able to transform just about any live-action footage into an animated sequence, fast and without trading off on quality. Just keep things simple at first, keep your eyes trained for shapes and details, and keep saving as you go!