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Depthmapexamples

Stereoscopic camera I got in a fire sale.

Decided I would experiment with adjusting focus in post. Using Gimp + GMIC

(gmic.eu/download.shtml) there is a section for stereoscopic 3d, one of which is called depth map reconstruction.

You need to put the left/right on to separate layers in the same photo, you end up with a grey-scale image which is the depth map Then using the focus blur filter (registry.gimp.org/node/1444) you can come up with the two bottom panels, the top right is the original (left-eye) photo.

Check out the bokeh on the plastic chair top left

 

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Uploaded on April 4, 2018