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公开(公告)号：US20240331207A1
公开(公告)日：2024-10-03
申请号：US18738488
申请日：2024-06-10
Applicant: APPLE INC.
Inventor： Nitish Srivastava , Ruslan Salakhutdinov , Hanlin Goh
IPC: G06T9/00 , G06N3/047 , G06N3/08 , H04N13/111 , H04N13/161
CPC classification number: G06T9/002 , G06N3/047 , G06N3/08 , H04N13/111 , H04N13/161
Abstract: A method includes receiving three-dimensional geometric elements as an input. The method also includes initializing geometric capsules by assigning one of the three-dimensional geometric elements to each of the geometric capsules and setting initial values for a pose component and a feature component of each of the geometric capsules. The method also includes one or more iterations of a routing procedure that includes assigning an additional one of the three-dimensional geometric elements to a respective one of the geometric capsules, based on correspondence of the additional one of the three-dimensional geometric elements to a surface defined based on the feature component of the respective one of the geometric capsules, and updating the feature component of each of the geometric capsules based on the three-dimensional geometric elements assigned to each of the geometric capsules. The method also includes outputting the geometric capsules including encoded three-dimensional data.
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公开(公告)号：US11468285B1
公开(公告)日：2022-10-11
申请号：US15606875
申请日：2017-05-26
Applicant: Apple Inc.
Inventor： Yichuan Tang , Nitish Srivastava , Ruslan Salakhutdinov
Abstract: Sensor data captured by one or more sensors may be received at an analysis system. A neural network may be used to detect an object in the sensor data. A plurality of polygons surrounding the object may be generated in one or more subsets of the sensor data. A prediction of a future position of the object may be generated based at least in part on the polygons. One or more commands may be provided to a control system based on the prediction of the future position.
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