Blame stuff/library/camera calibration/readme.txt
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This folder is for the camera calibration feature in "Camera Capture" popup,
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which undistort the captured images by using OpenCV's calibration feature.
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### How to calibrate camera
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1. Prepare the checkerboard
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- Print out "checkerboard.tif" to A4 sized paper.
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- It would be better to paste the checkerboard pattern on some flat panel like cardboard.
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2. Capture the pattern
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- In the Camera Capture popup, enable "Camera Calibration" box.
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- Click "Start calibration".
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- Take 10 snapshots of the checkerboard pattern in various positions and angles.
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- Once the capturing is done, calibration will be automatically applied.
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3. Export & load calibration settings
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- Calibration settings will be saved under this folder with name
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"[MACHINENAME]_[CAMERANAME]_[RESOLUTION].xml"
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- The settings file will be overwritten after finishing the new calibration.
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- You can export the file for backup, or load it afterwards.
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