Corner order in calibration step 5

Home Forums AR Sandbox Forum Corner order in calibration step 5

This topic contains 1 reply, has 2 voices, and was last updated by  SHoukes 3 years, 9 months ago.

Viewing 2 posts - 1 through 2 (of 2 total)
  • Author
    Posts
  • #100587

    Oliver Kreylos
    Moderator

    I made a mistake while recording the video for AR Sandbox calibration step 5. In the video, I measure the corner points in counter-clockwise order starting from the bottom left.

    The correct measurement order is “mirrored Z,” i.e., bottom-left, bottom-right, top-left, top-right. I added a note to the video description, and the procedure in the README file is correct.

    Measuring the points in the wrong order will cause the calibration disk to be rejected everywhere in the final projector calibration step.

    If you already measured the corners in the wrong order, the simplest fix is to open BoxLayout.txt, and swap the last two lines in the file.

    #100599

    SHoukes
    Participant

    Thanks for confirming and detailing this!

Viewing 2 posts - 1 through 2 (of 2 total)

You must be logged in to reply to this topic.

Comments are closed.