Topics

1

General / Coordinate systems agisoft vs opencv Cameras

« on: October 27, 2022, 01:25:01 AM »

Hi!
I know this is a basic question, but I have been having some trouble as I'm writing a converser of camera calibration from  opencv -> agisoft -> opencv. My initial assumption is that coordinate systems of both matched, i.e.  x right, y down, z forward (from the camera). Is this correct?
Many thanks! (I've been banging my head against a table for some time now)
 

2

Camera Calibration / OpenCV calibration conversion to Agisoft Metashape

« on: July 10, 2021, 01:10:54 AM »

Hi!

I'm trying to convert an OpenCV calibration into an Agisoft one. When I import an OpenCV calibration into Agisoft, and export it as an Agisoft xml. The values are mostly the same on both .xml, aside from c_x and c_y that had 0.5 added to them. Does anyone know why that is?

Many thanks!