 | 1 | initial version |
Hello Forum
I am trying to determine the camera matrix so that I can extract the position of the camera in world coordinates. I have an image (below) and have all the points in world (meters) and pixel coordinates.
The problem is, all the points have the same height ie. Z = 0 and hence the matrix is singular. 
Is there another way for me to obtain the camera matrix ?
Regards, Haziq
| | 2 | No.2 Revision |
Hello Forum
I am trying to determine the camera matrix so that I can extract the position of the camera in world coordinates. I have an image (below) and have all the points in world (meters) and pixel coordinates.
The problem is, all the points have the same height ie. Z = 0 and hence the matrix is singular.
Is there another way for me to obtain the camera matrix ?
Regards, Haziq
| | 3 | No.3 Revision |
Hello Forum
I am trying to determine the camera matrix so that I can extract the position of the camera in world coordinates. I have an image (below) and have all the points in world (meters) and pixel coordinates.
The problem is, all the points have the same height ie. Z = 0 and hence the matrix is singular.
Is there another way for me to obtain the camera matrix ?
Regards, Haziq
EDIT: In short, I would like to determine the location of the camera in world coordinates and this website http://ksimek.github.io/2012/08/14/decompose/ extracts the camera location from the camera matrix. Is there any other way for me to get the location of the camera ?
| | 4 | No.4 Revision |
Hello Forum
I am trying to determine the camera matrix so that I can extract the position of the camera in world coordinates. I have an image (below) and have all the points in world (meters) and pixel coordinates.
The problem is, all the points have the same height ie. Z = 0 and hence the matrix is singular.
Is there another way for me to obtain the camera matrix ?
Regards, Haziq
EDIT: In short, I would like to determine the location of the camera in world coordinates and this website http://ksimek.github.io/2012/08/14/decompose/ extracts the camera location from the camera matrix. Is there any other way for me to get the location of the camera ???
| | 5 | No.5 Revision |
Hello Forum
I am trying to determine the camera matrix so that I can extract the position of the camera in world coordinates. I have an image (below) and have all the points in world (meters) and pixel coordinates.
The problem is, all the points have the same height ie. Z = 0 and hence the matrix is singular.
Is there another way for me to obtain the camera matrix ?
Regards, Haziq
EDIT: In short, I would like to determine the location of the camera in world coordinates and this website http://ksimek.github.io/2012/08/14/decompose/ extracts the camera location from the camera matrix. Is there any other way for me to get the location of the camera ??
