Animation tricks create modern 'Star Trek' Enterprise
SAN FRANCISCO--For Paul Kavanagh, the animation supervisor on the new "Star Trek" movie, one technical element of the film was particularly challenging.
During live-action filming, director J.J. Abrams had done something unusual: In a bid to incorporate a shaky, handheld effect, Abrams would frequently sit behind the camera and literally tap on the back of it with his fingers. But "Star Trek" is jam-packed with computer graphics, and for Kavanagh, it was imperative to find a way to replicate the effect of that finger tapping, even in the purely digital sequences. Not to do so, … Read more