Difference between revisions of "Fiducial markers"
From Virtual Reality, Augmented Reality Wiki
Xinreality (talk | contribs) |
Xinreality (talk | contribs) |
||
| Line 1: | Line 1: | ||
{{stub}} | {{stub}} | ||
| − | [[Fiducial markers]] are visible objects placed in an imaging system (camera) as reference points or measuring units. In [[VR]] and [[AR]], fiducial markers are used for [[positional tracking]] of [[HMD]]s and [[Input Devices]]. Fiducial markers can be utilized in both [[inside-out tracking]] and [[outside-in tracking]]. | + | [[Fiducial markers]] are visible objects placed in an imaging system (camera) as reference points or measuring units. In [[VR]] and [[AR]], fiducial markers are used for [[positional tracking]] of [[HMD]]s and [[Input Devices]]. Fiducial markers can be utilized in both [[inside-out tracking]] and [[outside-in tracking]]. In inside-out tracking, markers such as QR codes can be placed in the environment to serve as reference points. In outisde-in tracking, markers such as light-emitting diodes can be placed onto the object so it can be tracked by the external camera(s). |
Tracking systems that do not use fiducial markers are called [[Markerless tracking]]. | Tracking systems that do not use fiducial markers are called [[Markerless tracking]]. | ||
Revision as of 05:48, 11 July 2015
This page is a stub, please expand it if you have more information.Tracking systems that do not use fiducial markers are called Markerless tracking.
