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reverse engineering a camera

开发者 https://www.devze.com 2023-01-23 00:47 出处:网络
If I have a list of 3D points and their 2D projection on screen, is there a way to compute the camera that performed the projection?

If I have a list of 3D points and their 2D projection on screen, is there a way to compute the camera that performed the projection?

I am using the WP开发者_运维问答F perspective camera.


From the points you have, you should be able to deduce a projection matrix, that actually describes your camera.

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