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General / (sun)Light angle on lens for every pixel
« on: May 15, 2018, 05:39:30 PM »
Hi everyone,
We are working with fisheye lens (90° lens) and we would like to extract for every pixel of the individual images of a 3D reconstruction the ray light angle regarding the principal point / focal point segment. The desired answer is a image providing for each pixel such angle (ranging from 0 to 90).
I know all the information's needed are in the photoscan project notably from the internal orientation but I don't know how to get what we want within photoscan...
Has someone already tried such project?
Kind regards
Adrien
We are working with fisheye lens (90° lens) and we would like to extract for every pixel of the individual images of a 3D reconstruction the ray light angle regarding the principal point / focal point segment. The desired answer is a image providing for each pixel such angle (ranging from 0 to 90).
I know all the information's needed are in the photoscan project notably from the internal orientation but I don't know how to get what we want within photoscan...
Has someone already tried such project?
Kind regards
Adrien