Ask Your Question

Revision history [back]

click to hide/show revision 1
initial version

Perspective transform and lens undistortion in one step?

I need to find the perspective transform of the street plane WITHOUT the knowledge of the lens distortions, but they have to be eliminated too, of course. What I have is the image and real (ground truth) coordinates of some keypoints in this image (e.g. around zebra). I know this is possible, I just do not know how to do it. My aim is to get the street coordinates of objects on the street level. Anybody?

image description

Perspective transform and lens undistortion in one step?

I need to find the perspective transform of the street plane WITHOUT the knowledge of the lens distortions, but they have to be eliminated too, of course. What I have is the image (with strong distortions) and real (ground truth) coordinates of some keypoints in this image (e.g. around zebra). I know this is possible, I just do not know how to do it. My aim is to get the street coordinates of objects on the street level. Anybody?

image description

Perspective transform and lens undistortion in one step?

I need to find the perspective transform of the street plane WITHOUT the knowledge of the lens distortions, but they have to be eliminated too, of course. What I have is the image (with strong distortions) and real (ground truth) coordinates of some keypoints in this image (e.g. around zebra). I know this is possible, I just do not know how to do it. My aim is to get the street coordinates of objects on the street level. Anybody?

image description