I love the style of this film! The link is in french though, but you can still watch the videos.
A nice post about adding weight to 2D animation.
I find this tech more helpful to both the director and the mocap actor because they can see the character realtime. For animators, they still have to clean up the data, so no change there.
It's out! Download it here!
I've seen a similar demo last year when I was working at Ubisoft.