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公开(公告)号：US10228763B2
公开(公告)日：2019-03-12
申请号：US16129585
申请日：2018-09-12
Applicant: Tobii AB
Inventor： André Algotsson , Anders Clausen , Jesper Högström , Jonas Högström , Tobias Lindgren , Rasmus Petersson , Mårten Skogö , Wilkey Wong
IPC: G06F3/01 , G02B27/01 , G06F3/0481 , G06F3/00 , G06F17/30
Abstract: A method for determining correspondence between a gaze direction and an environment around a wearable device is disclosed. The wearable device may include an eye tracking device and an outward facing image sensor. The method may include receiving an input parameter and at least one scene image from the outward facing image sensor. The method may further include determining, with at least the eye tracking device, at least one gaze direction of a wearer of the wearable device at a point in time corresponding to when the scene image was captured by the outward facing image sensor. The method may additionally include determining, based at least in part on the input parameter, that a particular scene image includes at least a portion of a predefined image. The method may moreover include determining, based on the at least one gaze direction, at least one gaze point on the particular scene image.
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公开(公告)号：US20190011986A1
公开(公告)日：2019-01-10
申请号：US16129585
申请日：2018-09-12
Applicant: Tobii AB
Inventor： André Algotsson , Anders Clausen , Jesper Högström , Jonas Högström , Tobias Lindgren , Rasmus Petersson , Mårten Skogö , Wilkey Wong
IPC: G06F3/01 , G06F17/30 , G06F3/0481 , G02B27/01 , G06F3/00
Abstract: A method for determining correspondence between a gaze direction and an environment around a wearable device is disclosed. The wearable device may include an eye tracking device and an outward facing image sensor. The method may include receiving an input parameter and at least one scene image from the outward facing image sensor. The method may further include determining, with at least the eye tracking device, at least one gaze direction of a wearer of the wearable device at a point in time corresponding to when the scene image was captured by the outward facing image sensor. The method may additionally include determining, based at least in part on the input parameter, that a particular scene image includes at least a portion of a predefined image. The method may moreover include determining, based on the at least one gaze direction, at least one gaze point on the particular scene image.
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公开(公告)号：US09870051B2
公开(公告)日：2018-01-16
申请号：US15692714
申请日：2017-08-31
Applicant: Tobii AB
Inventor： André Lovtjärn , Jesper Högström , Jonas Högström , Rasmus Petersson , Mårten Skogö , Wilkey Wong
CPC classification number: G06F3/013 , G02B27/017 , G02B2027/0138 , G02B2027/014 , G02B2027/0178 , G02B2027/0187 , G06F3/005 , G06F3/017 , G06F3/04815 , G06F17/30047
Abstract: A method for determining correspondence between a gaze direction and an environment around a wearable device is disclosed. The wearable device may include an eye tracking device and an outward facing image sensor. The method may include receiving an input parameter and at least one scene image from the outward facing image sensor. The method may further include determining, with at least the eye tracking device, at least one gaze direction of a wearer of the wearable device at a point in time corresponding to when the scene image was captured by the outward facing image sensor. The method may additionally include determining, based at least in part on the input parameter, that a particular scene image includes at least a portion of a predefined image. The method may moreover include determining, based on the at least one gaze direction, at least one gaze point on the particular scene image.
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公开(公告)号：US09829976B2
公开(公告)日：2017-11-28
申请号：US14954026
申请日：2015-11-30
Applicant: Tobii AB
Inventor： André Algotsson , Anders Clausen , Jesper Högström , Jonas Högström , Tobias Lindgren , Rasmus Petersson , Mårten Skogö , Wilkey Wong
CPC classification number: G06F3/013 , G02B27/017 , G02B2027/0138 , G02B2027/0178 , G02B2027/0187 , G06F3/005 , G06F3/017 , G06F3/04815 , G06F17/30047
Abstract: A method for determining correspondence between a gaze direction and an environment around a wearable device is disclosed. The wearable device may include an eye tracking device and an outward facing image sensor. The method may include receiving an input parameter and at least one scene image from the outward facing image sensor. The method may further include determining, with at least the eye tracking device, at least one gaze direction of a wearer of the wearable device at a point in time corresponding to when the scene image was captured by the outward facing image sensor. The method may additionally include determining, based at least in part on the input parameter, that a particular scene image includes at least a portion of a predefined image. The method may moreover include determining, based on the at least one gaze direction, at least one gaze point on the particular scene image.
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