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公开(公告)号：US09685004B2
公开(公告)日：2017-06-20
申请号：US14430162
申请日：2012-09-28
Applicant: Apple Inc.
Inventor： Lejing Wang , Selim BenHimane
CPC classification number: G06T19/006 , G06T7/30 , G06T7/73 , G06T11/00 , G06T2207/10016 , G06T2207/20004 , G06T2207/30244
Abstract: An apparatus for and method of image processing in an augmented reality application is provided. The method includes the steps of: providing at least one image of a real environment; performing image processing in an augmented reality application with the at least one image employing visualization of overlaying digital information with visual impressions or the image of the real environment and employing vision-based processing or tracking; and adjusting at least one of a parameter and operating flow of the vision-based processing or tracking depending on at least one of the following: a usage of the image processing, a usage of the visualization, a visually perceivable property of the digital information or the real environment, a property of a display device employed in the visualization, or a manner in which a user is viewing the visualization.
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公开(公告)号：US20170301141A1
公开(公告)日：2017-10-19
申请号：US15627097
申请日：2017-06-19
Applicant: Apple Inc.
Inventor： Lejing Wang , Selim BenHimane
CPC classification number: G06T19/006 , G06T7/30 , G06T7/73 , G06T11/00 , G06T2207/10016 , G06T2207/20004 , G06T2207/30244
Abstract: An apparatus for and method of image processing in an augmented reality application is provided. The method includes the steps of: providing at least one image of a real environment; performing image processing in an augmented reality application with the at least one image employing visualization of overlaying digital information with visual impressions or the image of the real environment and employing vision-based processing or tracking; and adjusting at least one of a parameter and operating flow of the vision-based processing or tracking depending on at least one of the following: a usage of the image processing, a usage of the visualization, a visually perceivable property of the digital information or the real environment, a property of a display device employed in the visualization, or a manner in which a user is viewing the visualization.
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公开(公告)号：US09990726B2
公开(公告)日：2018-06-05
申请号：US14430170
申请日：2012-09-27
Applicant: Apple Inc.
Inventor： Marion Langer , Peter Meier , Selim BenHimane
CPC classification number: G06T7/33 , G01S5/0247 , G01S5/163 , G01S19/53 , G06K9/3208 , G06K9/52 , G06K9/6201 , G06T5/00 , G06T7/251 , G06T7/70 , G06T7/75 , G06T7/80 , G06T2207/20036 , G06T2207/20101 , G06T2207/30244 , H04N5/23229 , H04N5/23293 , H04N7/18 , H04N17/002
Abstract: A method of determining a position and orientation of a device is provided. The position and orientation of the device is determined based on multiple degrees of freedom (DoF) and the device is associated with a capturing device for capturing at least one image is provided. The method includes: capturing at least one image of a real object with the capturing device, and providing a coordinate system in relation to the object; providing an estimation of intrinsic parameters of the capturing device; providing pose data to compute first and second DoFs in the coordinate system, with each DoF having a confidence degree; determining an initial pose of the device; performing a pose estimation process, and calculating in the pose estimation process an estimation of the DoFs having a second confidence degree; and determining a position and orientation of the device.
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公开(公告)号：US09947141B2
公开(公告)日：2018-04-17
申请号：US15627097
申请日：2017-06-19
Applicant: Apple Inc.
Inventor： Lejing Wang , Selim BenHimane
CPC classification number: G06T19/006 , G06T7/30 , G06T7/73 , G06T11/00 , G06T2207/10016 , G06T2207/20004 , G06T2207/30244
Abstract: An apparatus for and method of image processing in an augmented reality application is provided. The method includes the steps of: providing at least one image of a real environment; performing image processing in an augmented reality application with the at least one image employing visualization of overlaying digital information with visual impressions or the image of the real environment and employing vision-based processing or tracking; and adjusting at least one of a parameter and operating flow of the vision-based processing or tracking depending on at least one of the following: a usage of the image processing, a usage of the visualization, a visually perceivable property of the digital information or the real environment, a property of a display device employed in the visualization, or a manner in which a user is viewing the visualization.
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