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trying to create H (homography) for pespective transform based on VisSFM camera positions. ??
=Results=
{{#ev:youtube|T3Z4CUYJsiA|800}}
==Resynthesis==
First attempts recombining warped, centered images.
*Results below sum 1 row of 24 images, from initial set of 432 images (24 x 18) with 1.0 offset in each direction.
*Camera locations specified in inches (offset from keyframe, negative or positive)
*Different "focal planes" correspond to different offset scalar value, from 0.0 to 10.0, as indicated in upper left of image.
*<code>python alignImagesRansac.py images/3images/ images/3images/test0002.png results/3images</code>
[[File:lf_far.png|400px]]
[[File:lf_toolbox.png|400px]]
[[File:lf_near.png|400px]]
==openFrameworks / openCV weighted sum for resynthesis==
requires full set of aligned images and a txt file detailing camera positions
*[[:File:lightfield-opencv.zip]]
==openFrameworks app for GLSL Resynthesis==
Recombination using GLSL shader. Images are montaged into one large texture.
openFrameworks application (xCode, oF v0.8):
*[[:File:lightfield-glsl.zip]]
==Plenoptic Home==
576 co-registered images, acquired with the photo gantry.
you can see that the images are slightly out of order/acquired at the wrong time. this is a problem with the acquisition script.
http://farm3.staticflickr.com/2839/11864907766_19cf8ef8c7_c.jpg
[http://farm3.staticflickr.com/2839/11864907766_fdae3009f7_o.jpg full resolution]
recombined using a GLSL shader.
{{#ev:youtube|N7-vxJ19-hw|800}}
=Art References=
*Jonathan Schipper - Boiler - http://oppositionart.com/main4.htm
*Jonathan Schipper - Slow Room - http://oppositionart.com/SlowRoom.htm
*Mirror - http://i50.tinypic.com/nsxtd.jpg http://altscreen.com/wp-content/uploads/2012/03/mirror1.jpg
=References=
