Messages

16

General / close range accuracy settings

« on: February 27, 2024, 03:45:47 PM »

I've saved my questions, because sometimes I find the answer myselves after a while, but I really can't find the answer :
reference settings; camera accuracy... How much for turntable setup, so close range photogrammetry? how do I get real world accuracy to put in manually? distance camera <> object is 1m, so default accuracy setting of 10m seems a bit much.
Thanks
Hans

17

General / camera calibration window: what to look for?

« on: February 27, 2024, 03:13:19 PM »

camera calibration window: should these figures in adjusted tab become close to zero during optimization? is that the purpose? Closer to zero is better? And what can be done to improve this? I'm using the bundle adjustments (uncertainty, accuracy and error),  the optimization steps should improve the camera calibration, but what am I supposed to be looking for in this camera calibration window?
Thanks
Hans

18

General / newbie question; coordinate information not available. now what?

« on: February 27, 2024, 10:37:09 AM »

I reed in forum and manual much about coordinate information from images. But I use close range photogrammetry with turntable, so no GPS location that is usefull I think. Does this mean I can't use GCP ground control points? Or are targets on my object the GCPs?
Thanks
Hans