Ask Your Question

kangaroo's profile - activity

2017-12-17 11:35:02 -0500 commented question Overhead camera's pose estimation with OpenCV SolvePnP results in a few centimeter off height

After spending a lot of time, I noticed that the output from the camera was rectified by default. Using the unrectified

2017-12-17 11:34:18 -0500 commented question Overhead camera's pose estimation with OpenCV SolvePnP results in a few centimeter off height

After spending a lot of time, I noticed that the output from the camera was rectified by default. Using the unrectified

2017-12-13 10:29:55 -0500 commented question Overhead camera's pose estimation with OpenCV SolvePnP results in a few centimeter off height

Sorry, you are right. It was 1400 pixel.

2017-12-13 01:08:57 -0500 commented question Overhead camera's pose estimation with OpenCV SolvePnP results in a few centimeter off height

I was using a ZED camera from SteleoLabs. Focal length was around 1,400mm and it's longer than the distance to the marke

2017-12-12 12:02:40 -0500 commented question Overhead camera's pose estimation with OpenCV SolvePnP results in a few centimeter off height

Thank you for your comment Eduardo. I measured the front face of the lens as the origin of the camera frame. The calibra

2017-12-12 03:03:37 -0500 received badge  Editor (source)
2017-12-12 03:03:37 -0500 edited question Overhead camera's pose estimation with OpenCV SolvePnP results in a few centimeter off height

Overhead camera's pose estimation with OpenCV SolvePnP results in a few centimeter off height I'd like to get the pose

2017-12-12 03:02:20 -0500 asked a question Overhead camera's pose estimation with OpenCV SolvePnP results in a few centimeter off height

Overhead camera's pose estimation with OpenCV SolvePnP results in a few centimeter off height I'd like to get the pose

2017-10-20 02:07:21 -0500 asked a question How to use perspectiveTransformation to convert one image to another when the camera's poses for source and destination images are known?

How to use perspectiveTransformation to convert one image to another when the camera's poses for source and destination

2017-10-17 20:08:48 -0500 received badge  Enthusiast
2017-10-16 00:15:02 -0500 asked a question OpenCV function to transform one image taken from a camera to the image from another camera's viewpoint

OpenCV function to transform one image taken from a camera to the image from another camera's viewpoint Is it possible t

2017-10-03 11:39:33 -0500 commented answer How to get the accuracy of the calibration in millimeters (not in pixels)?

If the error is subpixel level, I could understand it's not possible to convert it to millimeters or meters. But in my c

2017-10-03 01:21:06 -0500 asked a question How to get the accuracy of the calibration in millimeters (not in pixels)?

How to get the accuracy of the calibration in millimeters (not in pixels)? I'd like to know the accuracy of the camera's