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DanSchmitt
Up and Coming
November 15, 2015

LensCenter DK2?

Hi,

Does anyone know the (distortion) lens center values for DK2? Assuming 0 to 1 for one of the two eye images.

For DK1 it was:
(0.57264954, 0.5) left eye
(0.42735052, 0.5) right eye

Thanks!

    2 replies

    owenwp
    Up and Coming
    November 16, 2015
    Depends on your IPD calibration. The distortion is personalized. The algorithm is also totally different, not the simple linear approximation used for the DK1, so the parameters are not the same, even if they still allowed app distortion.
    brantlew
    Participant
    November 16, 2015
    It is not dependent on IPD. It's fixed and always directly under the lens center. Don't have the numbers handy but going back a couple of SDK version (probably < 0.6), you should be able to find it either under the HMDInfo structure or in a function called CreateHmdInfo()
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