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3D modeling with only one sensor and lens?

Started Jan 10, 2019 | Questions thread
Brisn5757 Veteran Member • Posts: 4,540
Re: 3D modeling with only one sensor and lens?

Sailor Blue wrote:

Anaglyph 3D image

The 3D you see in a movie theater uses polarized lights to project two overlapping images on a screen. The glasses you wear have polarized lenses that let you see only one of the images with each eye.

If you have a 3D TV they swap the two images on the screen and use special glasses synchronized to the screen to show you only one image at a time

With practice you can learn to see only one of the two images when they are shown side by side. Reversing the positions of the two images and viewing them with crossed eyes is generally easier.

Non-cross eyed viewing 3D image

Cross eyed viewing image

It seems to be the other way round as the top photo gives a correct 3D view when using the crossed method to view it than the bottom photo.

Brian

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