I know were getting ahead of our selves with Season 2 not even out yet and were already doing testing for Season 3 but we just can’t help it. The show has turned into a catalyst for evolving our skill set and trying to perfect some of the more challenging shots, in this case Night Time-lapses. Inspired by the work of Tom Lowe and the film Baraka, we were kept up for many hours contemplating how we can apply some of the same techniques to our own vision. Our goal is to perfect the art of “Night Motion Time-lapses”, Stars whisking in the background over 4-5 hrs as the camera Dollies across a landscape. I researched this a couple of years ago and it was just too mathematically advanced for me to take on at the time. You had to custom build your own rig, and hood it all up to special devices to allow the perfect amount of movement each half second or so. Just recently my associate, Kyle Rhoderick was looking up some random stuff on Vimeo, found the time-lapse stuff that inspired me years ago, and then we found out that a number of companies have already put out systems that do all the mechanical movements for you…AMAZING! We were sold. We have our locations scouted, and our story locked in, not we just have to perfect the art.
Our first test: High Rock Tree (Video)
For these preliminary tests we are not using the slider yet, we just want to get down how to get a solid time lapse shot, with good lighting and none of the common problems like Aperture flickering and a ton of others things that can make a shot less than perfect. In this shot we were less than a foot away from a tree, shooting straight up with a LED light wrapped in a t-shirt on the ground about 10 feet away.
Here are the specs:
Shots #: 175
Aperture: 8.0
Shutter: 25 Sec
ISO: 3200
Interval between shots: 30 sec
Aperture Lock: Not enabled
Moon: In sky
Ambient Light interference: Street lights and other lights running on 60Hz causing flickering
Post-Production: We applied a Noise reduction filter in the PSD Raw Conversion process, which is a big mistake, it applies it a bit differently to each image causing a bit of a flickering affect. On the next test well possibly apply it in After Effects. The JPG images were imported into AFF as an image sequence and could not apply a Color stabilizer to a JPG Sequence for some reason. On the next test we will apply the color stabilizer on the Rendered file from AFF. We also applied a zoom and rotate on the image in AFF to give it some movement.
Results: A good, solid start. Lots of star movements, and the subject LED lighting was consistent.
8. May 2012
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