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Does the effect work with an animated depth image? I always have a hard time with these. I get the 3d effect but can never figure out the image. I suspect base

by somat 3y ago

Does the effect work with an animated depth image? I always have a hard time with these. I get the 3d effect but can never figure out the image. I suspect based on reading some theory that I am viewing them cross eyed instead of slack eyed. But have no idea how to do it the other way around. Update: it does, I found a youtube video, still cant resolve it however. https://www.youtube.com/watch?v=IZpsbQMQFBs https://www.youtube.com/watch?v=IZpsbQMQFBs

ghosty141 3y ago
Thanks for sharing that video, worked perfectly for me. Although watching videos with this effect is kinda headache inducing after a while, at lesst for me.
hubblesticks 3y ago
I have always crossed my eyes since the days of Magic Eye books, and could reliably "see" the image but it was always reversed (seemingly going INTO the page). It wasn't until this article that I realized I could go "slack eyed" as you call it. Now the images pop OUT of the page instead of recede into it. I wish I could rewind 30 years and tell my younger self how to do it.... I would have enjoyed those books so much more.
- JKCalhoun 3y ago
  I flip the lid mostly closed on my MacBook and stare off at something across the room past the laptop. While still staring at that thing across the room I bring the display lid up in front of my gaze.
- geuis 3y ago
  I can only see them as cutouts. They never pop out at me.
JKCalhoun 3y ago
This is a good one — probably came up on an earlier HN post: https://youtu.be/2AKtp3XHn38?si=GDHjv1VyxCvMAzQU https://youtu.be/2AKtp3XHn38?si=GDHjv1VyxCvMAzQU
eru 3y ago
The video just animates the surface picture, and swaps between different depth maps. But otherwise the depth maps are not animated, alas. This one https://managore.itch.io/stereogram https://managore.itch.io/stereogram (link from another comment) actually animates both.
jodrellblank 3y ago
Linked video - these are some of the coolest I've seen in a long time: https://www.youtube.com/watch?v=NmRfVoiFDu4 https://www.youtube.com/watch?v=NmRfVoiFDu4 The almost holographic looking sphere and pyramid at 00:15 seconds. The nested petal thing at 45 seconds. The Yin-Yang at 01:22 Here's soem cross-eye autostereo drone videos: https://www.youtube.com/watch?v=QzyjLtzPDNw https://www.youtube.com/watch?v=QzyjLtzPDNw

by somat 3y ago

ghosty141 3y ago

Thanks for sharing that video, worked perfectly for me. Although watching videos with this effect is kinda headache inducing after a while, at lesst for me.

hubblesticks 3y ago

I have always crossed my eyes since the days of Magic Eye books, and could reliably "see" the image but it was always reversed (seemingly going INTO the page). It wasn't until this article that I realized I could go "slack eyed" as you call it. Now the images pop OUT of the page instead of recede into it. I wish I could rewind 30 years and tell my younger self how to do it.... I would have enjoyed those books so much more.

JKCalhoun 3y ago
I flip the lid mostly closed on my MacBook and stare off at something across the room past the laptop. While still staring at that thing across the room I bring the display lid up in front of my gaze.
geuis 3y ago
I can only see them as cutouts. They never pop out at me.

JKCalhoun 3y ago

This is a good one — probably came up on an earlier HN post: https://youtu.be/2AKtp3XHn38?si=GDHjv1VyxCvMAzQU https://youtu.be/2AKtp3XHn38?si=GDHjv1VyxCvMAzQU

eru 3y ago

The video just animates the surface picture, and swaps between different depth maps. But otherwise the depth maps are not animated, alas. This one https://managore.itch.io/stereogram https://managore.itch.io/stereogram (link from another comment) actually animates both.

jodrellblank 3y ago

Linked video - these are some of the coolest I've seen in a long time: https://www.youtube.com/watch?v=NmRfVoiFDu4 https://www.youtube.com/watch?v=NmRfVoiFDu4 The almost holographic looking sphere and pyramid at 00:15 seconds. The nested petal thing at 45 seconds. The Yin-Yang at 01:22 Here's soem cross-eye autostereo drone videos: https://www.youtube.com/watch?v=QzyjLtzPDNw https://www.youtube.com/watch?v=QzyjLtzPDNw