calibrateCamera does not work correctly with various parameters (Bug #716)

Added by Kurt Konolige over 14 years ago. Updated about 13 years ago.

Status:Done Start date:
Priority:High Due date:
Assignee:Vadim Pisarevsky % Done:

0%
Category:calibration, 3d
Target version:-
Affected version: Operating System:
Difficulty: HW Platform:
Pull request:

Description

Using an initial guess, the following parameters don't affect the output:

1. CV_CALIB_FIX_PRINCIPAL_POINT is ignored
2. CV_CALIB_FIX_ASPECT_RATIO is ignored

Associated revisions

Revision 795a513a
Added by Andrey Kamaev almost 12 years ago

Merge pull request #716 from asmorkalov:winrt

History

#1
Updated by Kurt Konolige over 14 years ago

Other parameters are also ignored:

3. CV_CALIB_FIX_K3
4. CV_CALIB_ZERO_TANGENT_DIST

#2
Updated by Kurt Konolige over 14 years ago

These errors occur with OpenCV trunk, so they're probably related to the switchover to the rational distortion model. By default, all the cal functions should probably use "1" for the denominator, so they act like the old functions.

#3
Updated by Kurt Konolige over 14 years ago

  • Status deleted (Open)

#4
Updated by Vadim Pisarevsky over 14 years ago

closing the bug, as it was the problem in the function call

  • Status set to Done
  • (deleted custom field) set to invalid

#5
Updated by Andrey Kamaev about 13 years ago

  • Category changed from android to calibration, 3d

Also available in: Atom PDF