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公开(公告)号：US10572008B2
公开(公告)日：2020-02-25
申请号：US15848917
申请日：2017-12-20
Applicant: Tobii AB
Inventor： Mattias Kuldkepp , Marten Skogo , Mattias Hanqvist , Martin Brogren , Dineshkumar Muthusamy
Abstract: At least one image registering unit records at least one series of images representing a subject. A control unit controls an operation sequence for the at least one image registering unit in such a manner that a subsequent data processing unit receives a repeating sequence of image frames there from, wherein each period contains at least one image frame of a first resolution and at least one image frame of a second resolution being different from the first resolution. Based on the registered image frames, the data processing unit produces eye/gaze tracking data with respect to the subject.
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公开(公告)号：US09886630B2
公开(公告)日：2018-02-06
申请号：US14980892
申请日：2015-12-28
Applicant: Tobii AB
Inventor： Mattias Kuldkepp , Marten Skogo , Mattias Hanqvist , Martin Brogren , Dineshkumar Muthusamy
CPC classification number: G06K9/00604 , G06F3/013 , G06F3/017 , G06F3/0304 , G06T2207/10016
Abstract: At least one image registering unit records at least one series of images representing a subject. A control unit controls an operation sequence for the at least one image registering unit in such a manner that a subsequent data processing unit receives a repeating sequence of image frames there from, wherein each period contains at least one image frame of a first resolution and at least one image frame of a second resolution being different from the first resolution. Based on the registered image frames, the data processing unit produces eye/gaze tracking data with respect to the subject.
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公开(公告)号：US20170206410A1
公开(公告)日：2017-07-20
申请号：US15480216
申请日：2017-04-05
Applicant: Tobii AB
Inventor： Mattias Kuldkepp , Marten Skogo , Mattias Hanqvist , Martin Brogren , Dineshkumar Muthusamy
CPC classification number: G06K9/00604 , G06F3/013 , G06F3/017 , G06K9/0061 , G06K9/00617 , G06T7/30 , G06T7/38 , G06T7/74 , G06T2207/10016 , G06T2207/30201 , H04N5/2259 , H04N5/23219 , H04N5/247 , H04N5/2628
Abstract: At least one image registering unit records at least one series of images representing a subject. A control unit controls an operation sequence for the at least one image registering unit in such a manner that a subsequent data processing unit receives a repeating sequence of image frames there from, wherein each period contains at least one image frame of a first resolution and at least one image frame of a second resolution being different from the first resolution. Based on the registered image frames, the data processing unit produces eye/gaze tracking data with respect to the subject.
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Patent Agency Ranking
公开(公告)号：US10789464B2
公开(公告)日：2020-09-29
申请号：US16378951
申请日：2019-04-09
Applicant: Tobii AB
Inventor： Mattias Kuldkepp , Marten Skogo , Mattias Hanqvist , Martin Brogren , Dineshkumar Muthusamy
IPC: G06K9/00 , G06F3/01 , H04N5/225 , H04N5/232 , H04N5/247 , H04N5/262 , G06T7/30 , G06T7/73 , G06T7/38
Abstract: At least one image registering unit records at least one series of images representing a subject. A control unit controls an operation sequence for the at least one image registering unit in such a manner that a subsequent data processing unit receives a repeating sequence of image frames there from, wherein each period contains at least one image frame of a first resolution and at least one image frame of a second resolution being different from the first resolution. Based on the registered image frames, the data processing unit produces eye/gaze tracking data with respect to the subject.
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公开(公告)号：US20190236356A1
公开(公告)日：2019-08-01
申请号：US16378951
申请日：2019-04-09
Applicant: Tobii AB
Inventor： Mattias Kuldkepp , Marten Skogo , Mattias Hanqvist , Martin Brogren , Dineshkumar Muthusamy
IPC: G06K9/00 , G06T7/73 , H04N5/247 , H04N5/232 , H04N5/225 , G06T7/38 , G06T7/30 , H04N5/262 , G06F3/01
Abstract: At least one image registering unit records at least one series of images representing a subject. A control unit controls an operation sequence for the at least one image registering unit in such a manner that a subsequent data processing unit receives a repeating sequence of image frames there from, wherein each period contains at least one image frame of a first resolution and at least one image frame of a second resolution being different from the first resolution. Based on the registered image frames, the data processing unit produces eye/gaze tracking data with respect to the subject.
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公开(公告)号：US10282608B2
公开(公告)日：2019-05-07
申请号：US15480216
申请日：2017-04-05
Applicant: Tobii AB
Inventor： Mattias Kuldkepp , Marten Skogo , Mattias Hanqvist , Martin Brogren , Dineshkumar Muthusamy
IPC: G06K9/00 , G06F3/01 , H04N5/225 , H04N5/232 , H04N5/247 , H04N5/262 , G06T7/30 , G06T7/73 , G06T7/38
Abstract: At least one image registering unit records at least one series of images representing a subject. A control unit controls an operation sequence for the at least one image registering unit in such a manner that a subsequent data processing unit receives a repeating sequence of image frames there from, wherein each period contains at least one image frame of a first resolution and at least one image frame of a second resolution being different from the first resolution. Based on the registered image frames, the data processing unit produces eye/gaze tracking data with respect to the subject.
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公开(公告)号：US20180143684A1
公开(公告)日：2018-05-24
申请号：US15848917
申请日：2017-12-20
Applicant: Tobii AB
Inventor： Mattias Kuldkepp , Marten Skogo , Mattias Hanqvist , Martin Brogren , Dineshkumar Muthusamy
IPC: G06F3/01
Abstract: At least one image registering unit records at least one series of images representing a subject. A control unit controls an operation sequence for the at least one image registering unit in such a manner that a subsequent data processing unit receives a repeating sequence of image frames there from, wherein each period contains at least one image frame of a first resolution and at least one image frame of a second resolution being different from the first resolution. Based on the registered image frames, the data processing unit produces eye/gaze tracking data with respect to the subject.
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公开(公告)号：US20160117555A1
公开(公告)日：2016-04-28
申请号：US14980892
申请日：2015-12-28
Applicant: Tobii AB
Inventor： Mattias Kuldkepp , Marten Skogo , Mattias Hanqvist , Martin Brogren , Dineshkumar Muthusamy
CPC classification number: G06K9/00604 , G06F3/013 , G06F3/017 , G06F3/0304 , G06T2207/10016
Abstract: At least one image registering unit records at least one series of images representing a subject. A control unit controls an operation sequence for the at least one image registering unit in such a manner that a subsequent data processing unit receives a repeating sequence of image frames there from, wherein each period contains at least one image frame of a first resolution and at least one image frame of a second resolution being different from the first resolution. Based on the registered image frames, the data processing unit produces eye/gaze tracking data with respect to the subject.
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