What is the purpose of the black and white stickers on test aircraft?












18














I want to ask what is the purpose of black and white stickers used on test aircraft.



The following is a picture:



enter image description here



I have seen variations of such stickers. Does anyone know what is reason for their use ?










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  • 5




    Related: Checkerboard painted on fuselage of Boeing test aircraft
    – fooot
    Dec 13 at 18:36






  • 12




    Oooh, Christmas-wrapped bomb. Very festive!
    – David Richerby
    Dec 13 at 23:25
















18














I want to ask what is the purpose of black and white stickers used on test aircraft.



The following is a picture:



enter image description here



I have seen variations of such stickers. Does anyone know what is reason for their use ?










share|improve this question




















  • 5




    Related: Checkerboard painted on fuselage of Boeing test aircraft
    – fooot
    Dec 13 at 18:36






  • 12




    Oooh, Christmas-wrapped bomb. Very festive!
    – David Richerby
    Dec 13 at 23:25














18












18








18







I want to ask what is the purpose of black and white stickers used on test aircraft.



The following is a picture:



enter image description here



I have seen variations of such stickers. Does anyone know what is reason for their use ?










share|improve this question















I want to ask what is the purpose of black and white stickers used on test aircraft.



The following is a picture:



enter image description here



I have seen variations of such stickers. Does anyone know what is reason for their use ?







flight-testing






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share|improve this question













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edited Dec 13 at 20:53









Jimy

1,42021227




1,42021227










asked Dec 13 at 18:33









Jake

19315




19315








  • 5




    Related: Checkerboard painted on fuselage of Boeing test aircraft
    – fooot
    Dec 13 at 18:36






  • 12




    Oooh, Christmas-wrapped bomb. Very festive!
    – David Richerby
    Dec 13 at 23:25














  • 5




    Related: Checkerboard painted on fuselage of Boeing test aircraft
    – fooot
    Dec 13 at 18:36






  • 12




    Oooh, Christmas-wrapped bomb. Very festive!
    – David Richerby
    Dec 13 at 23:25








5




5




Related: Checkerboard painted on fuselage of Boeing test aircraft
– fooot
Dec 13 at 18:36




Related: Checkerboard painted on fuselage of Boeing test aircraft
– fooot
Dec 13 at 18:36




12




12




Oooh, Christmas-wrapped bomb. Very festive!
– David Richerby
Dec 13 at 23:25




Oooh, Christmas-wrapped bomb. Very festive!
– David Richerby
Dec 13 at 23:25










1 Answer
1






active

oldest

votes


















31














They look very much like position markers to identify known points on the aircraft, for analysing video footage. You see similar markers on crash-test dummies used in vehicle impact trials, for instance, and also in motion-capture in the synthetic movie industry (and in orthopaedics).






share|improve this answer



















  • 8




    For the curious, the technical term for these are "fiducial markers". It's the same reason you find black and white stripes and/or checkerboard patterns on some rockets.
    – Mac
    Dec 14 at 3:21











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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









31














They look very much like position markers to identify known points on the aircraft, for analysing video footage. You see similar markers on crash-test dummies used in vehicle impact trials, for instance, and also in motion-capture in the synthetic movie industry (and in orthopaedics).






share|improve this answer



















  • 8




    For the curious, the technical term for these are "fiducial markers". It's the same reason you find black and white stripes and/or checkerboard patterns on some rockets.
    – Mac
    Dec 14 at 3:21
















31














They look very much like position markers to identify known points on the aircraft, for analysing video footage. You see similar markers on crash-test dummies used in vehicle impact trials, for instance, and also in motion-capture in the synthetic movie industry (and in orthopaedics).






share|improve this answer



















  • 8




    For the curious, the technical term for these are "fiducial markers". It's the same reason you find black and white stripes and/or checkerboard patterns on some rockets.
    – Mac
    Dec 14 at 3:21














31












31








31






They look very much like position markers to identify known points on the aircraft, for analysing video footage. You see similar markers on crash-test dummies used in vehicle impact trials, for instance, and also in motion-capture in the synthetic movie industry (and in orthopaedics).






share|improve this answer














They look very much like position markers to identify known points on the aircraft, for analysing video footage. You see similar markers on crash-test dummies used in vehicle impact trials, for instance, and also in motion-capture in the synthetic movie industry (and in orthopaedics).







share|improve this answer














share|improve this answer



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edited Dec 13 at 18:53

























answered Dec 13 at 18:34









Toby Speight

825411




825411








  • 8




    For the curious, the technical term for these are "fiducial markers". It's the same reason you find black and white stripes and/or checkerboard patterns on some rockets.
    – Mac
    Dec 14 at 3:21














  • 8




    For the curious, the technical term for these are "fiducial markers". It's the same reason you find black and white stripes and/or checkerboard patterns on some rockets.
    – Mac
    Dec 14 at 3:21








8




8




For the curious, the technical term for these are "fiducial markers". It's the same reason you find black and white stripes and/or checkerboard patterns on some rockets.
– Mac
Dec 14 at 3:21




For the curious, the technical term for these are "fiducial markers". It's the same reason you find black and white stripes and/or checkerboard patterns on some rockets.
– Mac
Dec 14 at 3:21


















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