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公开(公告)号：US20230394765A1
公开(公告)日：2023-12-07
申请号：US18202357
申请日：2023-05-26
Applicant: Apple Inc.
Inventor： Feng Tang , Kai Kang , Yikang Liao , Joerg A. Liebelt , Afshin Dehghan , Yang Yang , Fengfu Li , Hongyu Xu
CPC classification number: G06T17/20 , G06T7/73 , G06T2210/04 , G06T2200/08 , G06T2200/04
Abstract: Various implementations disclosed herein include devices, systems, and methods that provide a 3D room plan that combines 2D shapes representing elements of a room that are approximately planar (e.g., walls, wall openings, windows, doors, etc.) with 3D primitives representing non-planar elements (e.g., tables, chairs, appliances, etc.). A 3D room plan is a 3D representation of a room or other physical environment that generally identifies or otherwise represents 3D positions of one or more walls, floors, ceilings, other boundaries, other regions, windows, doors, openings, and 3D objects (e.g., objects having significant height, width, and depth in 3 dimensions) within the environment. For example, a 3D floor plan using 2D shapes to represent walls, windows, doors, etc. may be combined with 3D primitives such as 3D bounding boxes representing 3D objects to form a 3D room plan.
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公开(公告)号：US20230075601A1
公开(公告)日：2023-03-09
申请号：US17987256
申请日：2022-11-15
Applicant: Apple Inc.
Inventor： Feng Tang , Afshin Dehghan , Kal Kang , Yang Yang , Yikang Liao , Guangyu Zhao
IPC: G06T19/00 , G06K9/62 , G06T7/73 , G06T7/50 , G06T11/00 , H04N7/18 , G06N3/04 , G06T15/20 , G06T19/20 , G06V10/22 , G06V20/10 , G06V20/00 , G06V30/262
Abstract: Various implementations disclosed herein include devices, systems, and methods that generate floorplans and measurements using a three-dimensional (3D) representation of a physical environment generated based on sensor data.
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Patent Agency Ranking
公开(公告)号：US20210225081A1
公开(公告)日：2021-07-22
申请号：US17146604
申请日：2021-01-12
Applicant: Apple Inc.
Inventor： Feng Tang , Afshin Dehghan , Kai Kang , Yang Yang , Yikang Liao , Guangyu Zhao
Abstract: Various implementations disclosed herein include devices, systems, and methods that generate floorplans and measurements using a three-dimensional (3D) representation of a physical environment generated based on sensor data.
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公开(公告)号：US20200082549A1
公开(公告)日：2020-03-12
申请号：US16428688
申请日：2019-05-31
Applicant: Apple Inc.
Inventor： Afshin Dehghan , Yang Yang , Feng Tang , Kelsey Y. Ho
Abstract: Techniques described herein provide efficient object detection and tracking in video images, such as may be used for real-time camera control in power-limited mobile image capture devices. The techniques include performing object detection on a first subset of frames of an input video, detecting an object and object location in a first detection frame of the first subset of frames, and tracking the detected object on a second subset of frames of the input video after the first detection frame.
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公开(公告)号：US20200082156A1
公开(公告)日：2020-03-12
申请号：US16125625
申请日：2018-09-07
Applicant: Apple Inc.
Inventor： Afshin Dehghan , Yang Yang , Feng Tang , Kelsey Y. Ho
Abstract: Techniques described herein provide efficient object detection and tracking in video images, such as may be used for real-time camera control in power-limited mobile image capture devices. The techniques include performing object detection on a first subset of frames of an input video, detecting an object and object location in a first detection frame of the first subset of frames, and tracking the detected object on a second subset of frames of the input video after the first detection frame, wherein the second subset does not include frames of the first subset.
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公开(公告)号：US10298511B2
公开(公告)日：2019-05-21
申请号：US15246046
申请日：2016-08-24
Applicant: Apple Inc.
Inventor： Manu Gulati , Christopher D. Shuler , Benjamin K. Dodge , Thejasvi M. Vijayaraj , Harshavardhan Kaushikkar , Yang Yang , Rong Z. Hu , Srinivasa R. Sridharan , Wolfgang H. Klingauf , Neeraj Parik
IPC: H04W72/12 , H04L12/863 , G06F13/16 , G06F9/54 , H04L12/865
Abstract: In some embodiments, a system includes a memory system, plurality of computing devices, and plurality of queues. The plurality of computing devices perform actions dependent on data stored at the memory device, where traffic between the plurality of computing devices and the memory device has at least a first priority level and a second priority level. The first priority level is higher than the second priority level. The plurality of queues pass data between the memory device and the plurality of computing devices. A particular queue allocates a first portion of the particular queue to traffic having the first priority level and allocates a second portion of the particular queue to traffic having the first priority level and to traffic having the second priority level.
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公开(公告)号：US20180063016A1
公开(公告)日：2018-03-01
申请号：US15246046
申请日：2016-08-24
Applicant: Apple Inc.
Inventor： Manu Gulati , Christopher D. Shuler , Benjamin K. Dodge , Thejasvi M. Vijayaraj , Harshavardhan Kaushikkar , Yang Yang , Rong Z. Hu , Srinivasa R. Sridharan , Wolfgang H. Klingauf , Neeraj Parik
IPC: H04L12/863
CPC classification number: H04L47/6295 , G06F9/546 , G06F13/1642 , H04L47/6275
Abstract: In some embodiments, a system includes a memory system, plurality of computing devices, and plurality of queues. The plurality of computing devices perform actions dependent on data stored at the memory device, where traffic between the plurality of computing devices and the memory device has at least a first priority level and a second priority level. The first priority level is higher than the second priority level. The plurality of queues pass data between the memory device and the plurality of computing devices. A particular queue allocates a first portion of the particular queue to traffic having the first priority level and allocates a second portion of the particular queue to traffic having the first priority level and to traffic having the second priority level.
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