Fiducial markers - Revision history

Xinreality at 05:59, 11 July 2015

2015-07-11T05:59:34Z

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	[[File:F2Ak4iE.jpg\|thumbnail\|[[Lighthouse]] prototype, an [[inside-out tracking]] system with QR codes as [[fiducial markers]].]]		[[File:F2Ak4iE.jpg\|thumbnail\|Early [[Lighthouse]] prototype, an [[inside-out tracking]] system with QR codes as [[fiducial markers]].]]
	[[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]].

Xinreality at 05:58, 11 July 2015

2015-07-11T05:58:24Z

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	In [[inside-out tracking]], markers such as QR codes can be placed in the environment to serve as reference points.		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). The camera or multiple cameras would follow the movement and position of the marker to figure out its position and orientation in 3D space. Different markers can be placed on different objects so they can be tracked independently.		In [[outside-in tracking]], markers such as light-emitting diodes can be placed onto the object so it can be tracked by the external camera(s). The camera or multiple cameras would follow the movement and position of the marker to figure out its position and orientation in 3D space. Different markers can be placed on different objects so they can be tracked independently.

	Tracking systems that do not use fiducial markers are called [[Markerless tracking]].		Tracking systems that do not use fiducial markers are called [[Markerless tracking]].

Xinreality at 05:55, 11 July 2015

2015-07-11T05:55:16Z

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			[[File:F2Ak4iE.jpg\|thumbnail\|[[Lighthouse]] prototype, an [[inside-out tracking]] system with QR codes as [[fiducial markers]].]]
	[[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 [[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). The camera or multiple cameras would follow the movement and position of the marker to figure out its position and orientation in 3D space. Different markers can be placed on different objects so they can be tracked independently.		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). The camera or multiple cameras would follow the movement and position of the marker to figure out its position and orientation in 3D space. Different markers can be placed on different objects so they can be tracked independently.

	Tracking systems that do not use fiducial markers are called [[Markerless tracking]].		Tracking systems that do not use fiducial markers are called [[Markerless tracking]].

Xinreality at 05:51, 11 July 2015

2015-07-11T05:51:54Z

← Older revision		Revision as of 05:51, 11 July 2015
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	[[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).		[[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). The camera or multiple cameras would follow the movement and position of the marker to figure out its position and orientation in 3D space. Different markers can be placed on different objects so they can be tracked independently.

	Tracking systems that do not use fiducial markers are called [[Markerless tracking]].		Tracking systems that do not use fiducial markers are called [[Markerless tracking]].
	~~==Examples==~~
	~~===Lighthouse Prototype===~~



	[[Category:Terms]]		[[Category:Terms]]

Xinreality at 05:48, 11 July 2015

2015-07-11T05:48:19Z

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	[[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]]. ~~They~~ can be placed in the environment ~~and~~ serve as		[[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]].

Xinreality at 04:37, 11 July 2015

2015-07-11T04:37:28Z

← Older revision		Revision as of 04:37, 11 July 2015
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	[[Fiducial markers]] are visible objects placed in an imaging system (camera) as a reference ~~point~~ or ~~source~~ of ~~measurement~~.		[[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]]. They can be placed in the environment and serve as

			Tracking systems that do not use fiducial markers are called [[Markerless tracking]].
			==Examples==
			===Lighthouse Prototype===



	[[Category:Terms]]		[[Category:Terms]]

Xinreality: Created page with "{{stub}} Fiducial markers are visible objects placed in an imaging system (camera) as a reference point or source of measurement. Category:Terms"

2015-07-11T03:51:26Z

Created page with "{{stub}} Fiducial markers are visible objects placed in an imaging system (camera) as a reference point or source of measurement. Category:Terms"

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{{stub}}
[[Fiducial markers]] are visible objects placed in an imaging system (camera) as a reference point or source of measurement.

[[Category:Terms]]