View allAll Photos Tagged SlitScan
The light speed was a little bit slow today. Fast cars shrink as they approach to the light speed. They look thin, but must be heavier than usual :-)
春になり、すこし光速が遅くなったようで、車が相対論効果で縮んでいました(嘘)
細く見えますが、ふだんより重くなってるはず。
A slitscan experiment.
HDムービーの画像を短冊にして時系列順に左から右に並べて再構成した画像です。本当はこれを都心のスクランブル交差点とか駅前とかでやってみたい。
AVCHDって規格はクソですね。情報がフォルダに分散していて、容易にconsistencyを失いそう。誰があんなファイル形式を作ったんだ。
Walkers and cyclists on the Burke-Gilman trail in Seattle. I wrote some code to process frames from a video of about 60 seconds length. Four different parameter choices gave the four views, here concatenated together.
This photo only sorta qualifies to be in the SlitScan group, and Strip Photography group.
Check out 7 more photos in this set, "Running in the Cemetary".
I did these using a 120 Noblex swing lens panoramic camera.
I set the camera on a tripod, set it to a slow shutter speed, then ran in front of the lens as it swung around taking the photo.
This camera does a 1/2 or full rotation before it actually starts exposing, so I had a second to run out in front of the camera, then try to run along in front of it.
Photo taken at Saratoga Casino and Raceway (the former Saratoga Harness) on September 8, 2013. Nikon EM camera modified for slitscan operation; Fuji Superia 800 film. Photo by Chuck Miller.
The motorboat is three times the size of the sailing boat but appear shorter because it was moving faster. Note the ripple effect in the water. Taken with the iSight camera.
I put a canon LIDE, a $50 usb flatbed scanner, on the back of a 4x5. I learned to do this by following the web advise from Michael Golembewski, and John Van Horn.
Self-portrait made from 52 images combined via a slit scanning type method.
Made with processing.org .
This is a slit scan of two cereal boxes revolving around one another. I would raise one up and lower one and put the newly raised one infront of the other and raise and lower them again, making them appear to twirl around one another. Because the slit scanned the middle portion of the shot, it them put them together as i raised and lowered them, making them appear to wrap around one another instead of revolving around on another as boxes. They look lik ea long twist instead of two single cereal boxes!
I am so happy to see the continental long cargo train!
It consists of one locomotive and 31 cars, which is double of the maximum length of cargo train in Japan. Total length would be about 800 m.
Been having some serious difficulties printing this heavily overexposed slitscan but it works quite nicely as a lith print on Kentmere Kentona in Novolith
I just waved my arm in front of the camera while slowly moving across the screen. Came out pretty neat, I think.
Cattle grid, Birmingham Flckrmeet, Sutton Park, Birmingham, 12th June 2011. Modified Pentax PC-330 camera www.flickr.com/photos/richard314159/3563215189/ and Fuji Superia 200 film. 12 minutes in HC110(B) at 20C followed by fix, bleach and second colour development. The colours are how it came out on the scanner - the original object was grey but the processing and scanning made it blue.
Eleven exposures taken with a modified Ilford Envoy camera, as described by richard314159 here:
www.flickr.com/photos/richard314159/5867797552/
The film was advanced by 1/8th of a turn after each exposure, so at the beginning, when the take up spool was "slim" the slits overlap, while by the end of the film there is no overlap, or even a small gap.
Taken with a slit-cam adapted from a simple point and shoot camera. The shutter was wedged open using a piece of plastic tube and some blu-tac, and a 1mm slit, made from black card, was mounted at the film plane. The cog-wheel which normally engages with the 35mm sprockets was taped over, thus fooling the automated wind on into keeping running for about 4 seconds each time the shutter release is pressed. The camera, an Olympus Trip 300 (£1.25 from a charity shop), has a slide across lens cover which is ideal to keep light out of the lens between exposures. I calculated that with the film moving at 60mm per second (measured by videoing the film winding then counting the perforations) the 1mm slit gives an exposure equivalent to 1/60th of a second. This photo is from the second film in this camera, this time the batteries were newer, and the film advance was faster, so these photos have been compressed horizontally to make them more viewable.
People and dogs walking by the sea.
Made from the central pixel-column of the frames of an 80 second video (30 fps, 1920x1080), filmed on my phone in a homemade Lego stand.
Another slitscan self portrait from the same video/image stack as this one: www.flickr.com/photos/31382652@N00/9238263270/
This time, the horizontal slit moved from the bottom to the top with time.
Made with Processing.org.
Saratoga Race Course 1st Race 7/21/13. Shot with Nikon EM camera modified for slitscan photos; Nikkor 50-300 f/4.5 telephoto lens, Fuji 800 Superia film. Photo by Chuck Miller.
Taken with a modified Ilford Envoy camera, as described by richard314159 here:
www.flickr.com/photos/richard314159/5867797552/
The film was advanced by 1/8th of a turn after each exposure, so at the beginning, when the take up spool was "slim" the slits overlap, while by the end of the film there is no overlap, or even a small gap.
Taken with a slit-cam adapted from a simple point and shoot camera. This is a modification of the camera I used last year.
www.flickr.com/photos/tony_kemplen/4033135422/
This time it takes standard width frames rather than strips which were several frames wide.
The shutter was wedged open using a piece of plastic tube and some blu-tac, and a 1mm slit, made from black card, was mounted at the film plane. Each time the shutter release is pressed, the motor winds on one frame, in the process moving it past the slit and making the exposure. Each exposure takes somewhat less than a second. The camera, an Olympus Trip 300 (£1.25 from a charity shop), has a slide across lens cover which is ideal to keep light out of the lens between exposures.
The camera was held still during this exposure.
Virtual slit-scan tests. Shot with the HD video on the Rebel T2i. Each video frame is cropped so only the middle column of pixels remain and then are merged together. The image's horizontal plane is time.
www.youtube.com/watch?v=oIQM3aecD08&feature=related
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Гітара -- Ukrainian for Guitar. I figured that since I'm making an everyday familiar object look so foreign to the visual senses that I needed a foreign language to describe the set too.
More here in my set, "Гітара:"
www.flickr.com/photos/motorpsiclist/sets/72157630600730218/
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My photographs and videos and any derivative works are my private property and are copyright © by me, John Russell (aka “Zoom Lens”) and ALL my rights, including my exclusive rights, are reserved. ANY use without my permission in writing is forbidden by law.
The source photographs were taken by Ansgar on the HelsinkiIn blog between February 2014 and January 2015.
See last year's:
www.flickr.com/search/?tags=ullanlinnanm%C3%A4kiintwelvem...
And the previous year's:
Daily App Experiment #157 "Sunday Streets" - put my camera on a tripod then took several shots with the #SlitScan app. I then took those images and interlaced them with the #interlacer app. Btw, The #SundayStreets in the mission is one of my two favorite days every year. #daily_appsperiment #appsperiment