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公开(公告)号：US10753787B1
公开(公告)日：2020-08-25
申请号：US16673418
申请日：2019-11-04
Applicant: AMAZON TECHNOLOGIES, INC.
Inventor： Navid Shiee , Kun Qian , Gopi Prashanth Gopal , Ohil Krishnamurthy Manyam , Connor Spencer Blue Worley
Abstract: Described are systems for processing sensor data associated with an inventory location for the purpose of identifying stable and unstable states in the sensor data. The stable and unstable states can be determined by fitting a line or curve to a portion of the sensor data occurring during a window of time and calculating a corresponding slope value of the line or curve. By comparing the slope value of the line or curve to a threshold value, stable and unstable states can be determined for the sensor data. Once stable states have been identified, a change in sensor data can be determined and used to identify a change in quantity of items at the inventory location.
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公开(公告)号：US09766462B1
公开(公告)日：2017-09-19
申请号：US14874737
申请日：2015-10-05
Applicant: AMAZON TECHNOLOGIES, INC.
Inventor： Connor Spencer Blue Worley , John Aaron Zarraga , Oliver Huy Doan , Tomer Moscovich
CPC classification number: G02B27/0172 , G02B27/225 , G02B2027/0178 , G02B2027/0187 , G06F3/011 , G06F3/0488 , G06F2203/0384 , G06F2203/04804 , G09G3/36
Abstract: Control of head-mounted display (HMD) systems is described. One method displays at least one image on a first display layer of a HMD system. While displaying the at least one image, the method adjust a transparency setting of a second display layer from a first value to a second value to cause the second display layer to be opaque to limit an amount of light that passes through the lens for viewing the at least one image on the first display layer.
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公开(公告)号：US11790630B1
公开(公告)日：2023-10-17
申请号：US17401854
申请日：2021-08-13
Applicant: Amazon Technologies, Inc.
Inventor： Behjat Siddiquie , Petko Tsonev , Claire Law , Connor Spencer Blue Worley , Jue Wang , Bharat Singh , Hue Tuan Thi , Jayakrishnan Kumar Eledath , Nishitkumar Ashokkumar Desai
IPC: G06V10/40 , G06Q10/087 , G06Q30/0601 , G06V20/40
CPC classification number: G06V10/40 , G06Q10/087 , G06Q30/0633 , G06V20/40 , G06V20/44
Abstract: This disclosure describes techniques for updating planogram data associated with a facility. The planogram may indicate, for different shelves and other inventory locations within the facility, which items are on which shelves. For example, the planogram data may indicate that a particular item is located on a particular shelf. Therefore, when a system identifies that a user has taken an item from that shelf, the system may update a virtual cart of that user to indicate addition of the particular item. In some instances, however, a new item may be stocked on the example shelf instead of a previous item. The techniques described herein may use sensor data generated in the facility to identify this change and update the planogram data to indicate an association between the shelf and the new item.
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公开(公告)号：US09158115B1
公开(公告)日：2015-10-13
申请号：US14027982
申请日：2013-09-16
Applicant: AMAZON TECHNOLOGIES, INC.
Inventor： Connor Spencer Blue Worley , John Aaron Zarraga , Oliver Huy Doan , Tomer Moscovich
IPC: G02B27/01
CPC classification number: G02B27/0172 , G02B27/225 , G02B2027/0178 , G02B2027/0187 , G06F3/011 , G06F3/0488 , G06F2203/0384 , G06F2203/04804 , G09G3/36
Abstract: Single-touch immersion control of head-mounted display (HMD) systems is described. One method outputs video from an electronic device to a HMD system that includes a display layer and a variable-transparency layer. The electronic device controls the variable-transparency layer to operate in a first state in which the variable-transparency layer is transparent and to operate in a second state in which the variable-transparency layer is opaque. The electronic device switches between the second state and the first state in response to a single-touch event detected by the electronic device.
Abstract translation: 描述了头戴式显示器（HMD）系统的单触式浸没控制。 一种方法将视频从电子设备输出到包括显示层和可变透明层的HMD系统。 电子设备控制可变透明层在第一状态下操作，其中可变透明层是透明的，并且在可变透明层是不透明的第二状态下操作。 电子设备响应于由电子设备检测到的单触触事件在第二状态和第一状态之间切换。
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公开(公告)号：US10466092B1
公开(公告)日：2019-11-05
申请号：US14576263
申请日：2014-12-19
Applicant: AMAZON TECHNOLOGIES, INC.
Inventor： Navid Shiee , Kun Qian , Gopi Prashanth Gopal , Ohil Krishnamurthy Manyam , Connor Spencer Blue Worley
Abstract: Described are systems for processing sensor data obtained from a sensor such as a weight sensor. In one implementation, a line may be fit to a set of sensor data occurring during a window of time. A slope value of the line may be calculated and provided as input to a change detector. The change detector may implement a cumulative sum (CUSUM) algorithm to determine when the slope value is indicative of a stable or unstable state. Values of sensor data associated with times indicated as having a stable state may be used to determine weight data.
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Patent Agency Ranking
公开(公告)号：US09857909B2
公开(公告)日：2018-01-02
申请号：US14815782
申请日：2015-07-31
Applicant: Amazon Technologies, Inc.
Inventor： Connor Spencer Blue Worley , Julien George Beguin , Tomer Moscovich
IPC: G06F3/041 , G06F3/0488 , G06T11/20
CPC classification number: G06F3/0416 , G06F3/0488 , G06F3/04883 , G06T11/203
Abstract: Techniques for determining whether touch-input gestures approximate straight lines and for animating a display with such gestures are described. The techniques determine a linear regression line for pixel locations comprising a gesture, determine distances of the pixel locations from the linear regression line, and render the set of pixel locations to the display based on the distances and a threshold.
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公开(公告)号：US11810362B1
公开(公告)日：2023-11-07
申请号：US16808014
申请日：2020-03-03
Applicant: Amazon Technologies, Inc.
Inventor： Behjat Siddiquie , Jayakrishnan Kumar Eledath , Petko Tsonev , Nishitkumar Ashokkumar Desai , Gerard Guy Medioni , Jean Laurent Guigues , Chuhang Zou , Connor Spencer Blue Worley , Claire Law , Paul Ignatius Dizon Echevarria , Matthew Fletcher Harrison , Pahal Kamlesh Dalal
IPC: G06F16/587 , G06K9/00 , G06V20/52 , G06V10/22 , G06V40/20
CPC classification number: G06V20/52 , G06F16/587 , G06V10/235 , G06V40/20
Abstract: This disclosure describes techniques for updating planogram data associated with a facility. The planogram may indicate inventory locations within the facility for various types of items supported by product fixtures. In particular an image of a product fixture is analyzed to identify image segments corresponding to product groups, where each product group consists of instances of the same product and each image segment corresponds to a group of image points. Image data is further analyzed to determine coordinates of the points of each image segment. A product space corresponding to the product group is then defined based on the coordinates of the points of the product group. In some cases, for example, a product space may be defined in terms of the coordinates of the corners of a rectangular bounding box or volume.
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公开(公告)号：US09818224B1
公开(公告)日：2017-11-14
申请号：US13922999
申请日：2013-06-20
Applicant: AMAZON TECHNOLOGIES, INC.
Inventor： Connor Spencer Blue Worley , Devin Bertrum Pauley
CPC classification number: G06T19/006 , G06Q30/0601 , G06T15/40 , H04N13/275
Abstract: Techniques are described for generating a composite image that depicts a first object with a second object. Two-dimensional images of the first object are captured, along with depth information that includes three-dimensional coordinates of points on the surface of the first object. Based on the depth information, a polygonal model may be determined for the first object including color information determined from the images. The polygonal model of the first object may be placed with a polygonal model of the second object in a virtual scene, and ray tracing operations may generate a plurality of pixels for the composite image. In cases where the first object represents a user and the second object represents a product, the composite image may provide a substantially realistic preview of the user with the product.
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公开(公告)号：US09536339B1
公开(公告)日：2017-01-03
申请号：US13916639
申请日：2013-06-13
Applicant: AMAZON TECHNOLOGIES, INC.
Inventor： Connor Spencer Blue Worley , Devin Bertrum Pauley
IPC: G06T15/00
Abstract: Described are methods and systems of processing three-dimensional (“3D”) data by generating an edge map, a depth map, or both. Data points are placed into a bin array based their respective image coordinates. The data points in each bin are processed to determine edge data. An edge map may be generated from this edge data. A bin value may be generated based on the data points in each bin, and a depth map generated using these bin values. The edge data and the edge map may be processed using one or more filter functions. Measurements based on the edge map may be provided at a resolution greater than that available with the depth map.
Abstract translation: 描述了通过生成边缘图，深度图或两者来处理三维（“3D”）数据的方法和系统。 数据点根据其各自的图像坐标放置在一个bin数组中。 处理每个仓中的数据点以确定边缘数据。 可以从该边缘数据生成边缘图。 可以基于每个仓中的数据点生成仓值，并且可以使用这些仓值生成深度图。 可以使用一个或多个滤波器功能来处理边缘数据和边缘图。 可以以比深度图可用的分辨率更大的分辨率提供基于边缘图的测量。
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公开(公告)号：US09165318B1
公开(公告)日：2015-10-20
申请号：US13904597
申请日：2013-05-29
Applicant: AMAZON TECHNOLOGIES, INC.
Inventor： Devin Bertrum Pauley , Connor Spencer Blue Worley , Edward Albert Liljegren , Peter A. Larsen , Jung Sik Yang , Thomas Bruno Mader
CPC classification number: G06Q30/0623 , G06Q30/0643
Abstract: Described are methods and systems of providing an augmented experience on a user device to facilitate user interaction with one or more virtual items. An augmented image comprising an actual object and a virtual item is generated and presented in a user interface. The user interface allows the user to lock a relative position of the virtual item as presented, such that the user may appear to “move” the virtual item. The user interface may also provide sizing information of the virtual item relative item to the actual object.
Abstract translation: 描述了在用户设备上提供增强体验以促进用户与一个或多个虚拟项目交互的方法和系统。 包括实际对象和虚拟项目的增强图像被生成并呈现在用户界面中。 用户界面允许用户锁定所呈现的虚拟物品的相对位置，使得用户可能看起来“移动”虚拟物品。 用户界面还可以将虚拟项目相关项目的大小信息提供给实际对象。
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