I've tried various ways to upload it to Facebook. However, I always get errors.
How can I upload a grayscale depth map + RGB JPG to Facebook and get it to be in 3D?
This pair fails inexplicably:
NONE of these work:
Blurred from GIMP:
More RAW from Stereo Photo Maker:
Pixelized & Posterized from GIMP:
GIMP → Enhance → Symmetric Nearest Neighbor doesn't seem to help either, oddly:
And even hand sanitizing that still fails:
Even with a heavy median blur to join like-regions together, no luck:
I noticed there was a canvas size issue in GIMP, so I resized the photo but it still didn't work:
However, this works fine (use the grayscale as the RGB layer for testing):