Deseam Setting; Fuction Intrudction; Enable Deseam; Deseam Factor - Colorlight Calibration Pro User Manual

5. Deseam Setting

5.1 Fuction Intrudction

Deseam is to minimize the physical seam between cabinets(or modules). After
shot the screen and analyzed the photos, the software will automatically adjust the
luminance of the pixels on the edge to benefit the display effect of LED screen.

5.2 Enable deseam

To deseam your screen, you should:
1.Show the deseam setting dialog by selecting [ Basic ] → [ Desam... ].
2.Check the [Enable] button to enable deseam.
3.Input the width and height of tile/module.

5.3 Deseam factor

'Desam factor' is the adjustment range of deseam. 1 is the recommended value.
If you get a poor effect after deseam, you may adjust the factor to change the
effect. If a dark line (or bright line) is still too dark (or too bright) after deseam,
you should increase the factor; On the opposite, if a dark line (or bright line) is
too bright (or too dark) after deseam, you should decrease it.

5.4 Deseam only

You may check the [ Desam only ] button only if you just need deseam and
don't need brightness/chromaticity Calibration. In deseam only mode, you
should focus the camera on a clear focus, and only green color will be shot.

5.5 Eliminate difference

Check the [ Eliminate difference] to enable eliminate difference.
Calibration Pro User Manual
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