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3D Test
Mar 31, 2018 14:29:12   #
selmslie Loc: Fernandina Beach, FL, USA
 
To find a subject that would be impossible to recreate from a 2D image I selected one that included:

1. Nearby objects with recognizable shapes (round balls).
2. Reflections (clearly visible in the balls).
3. Multiple layers in the scene (juniper, the screen and the porch behind the screen).

Both images may be downloaded at full size. The 3D version is slightly cropped along the top and left because these were hand-held. You can download each image and zoom in to 100%. They were taken with a Nikon Df and a 40mm lens.

Anaglyph glasses are needed to see the 3D version.

Left eye view
Left eye view...
(Download)

Combined left (red left eye) and cyan (right eye) views
Combined left (red left eye) and cyan (right eye) ...
(Download)

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Mar 31, 2018 15:41:32   #
SoHillGuy Loc: Washington
 
Nicely done. I was looking pretty hard to see if your image was being reflected but I didn't see it.

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Mar 31, 2018 16:36:54   #
selmslie Loc: Fernandina Beach, FL, USA
 
SoHillGuy wrote:
Nicely done. I was looking pretty hard to see if your image was being reflected but I didn't see it.

Thanks.

Look in the center of the amber ball. I’m next to the pine tree.

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Mar 31, 2018 17:06:26   #
SoHillGuy Loc: Washington
 
selmslie wrote:
Thanks.

Look in the center of the amber ball. I’m next to the pine tree.


***
I guess my visual interpretation is not doing very well or you're trying to April Fool me.

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Mar 31, 2018 17:22:41   #
selmslie Loc: Fernandina Beach, FL, USA
 
SoHillGuy wrote:
***
I guess my visual interpretation is not doing very well or you're trying to April Fool me.

Look at the amber ball in the first image. Download and view it at 100%. The camera is dead center because it's a sphere.

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Apr 7, 2018 09:27:42   #
selmslie Loc: Fernandina Beach, FL, USA
 
Here is an anaglyph image created with the 2D to 3D imageonline converter using only the 2D left eye view.

There is a semblance of 3D in this anaglyph version but the software had to make a number of guesses about the content of the scene. The result is never going to be as good as an image created from two originals taken from two horizontally separate viewpoints.

The 3D in the initial post was made from two images using the overlay process in imageonline.


(Download)

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Apr 7, 2018 09:37:58   #
SoHillGuy Loc: Washington
 
selmslie wrote:
Look at the amber ball in the first image. Download and view it at 100%. The camera is dead center because it's a sphere.


Always nice to have a way to fall back on when you have only one photo to work with when it can't be reproduced by taking photos with the offset method.

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