公开(公告)号：US11580693B1

公开(公告)日：2023-02-14

申请号：US17581658

申请日：2022-01-21

Applicant: Amazon Technologies, Inc.

Inventor： David Lawrence Seymore ,  Prakash Ramu ,  Aneeb Qureshi ,  Ita Lifshitz ,  Anta Imata Safo ,  Megan Heffernan

IPC: G06T17/00 ,  G06T7/70 ,  G06T7/00 ,  G06T7/62 ,  G06T15/04 ,  G06T7/536 ,  G06T19/20 ,  H04N5/235

Abstract: Described are systems and method directed to generation of a dimensionally accurate three-dimensional (“3D”) body model of a body, such as a human body, based on two-dimensional (“2D”) images of that body. A user may use a 2D camera, such as a digital camera typically included in many of today's portable devices (e.g., cell phones, tablets, laptops, etc.) and obtain a series of 2D body images of their body from different directions with respect to the camera. The 2D body images may then be used to generate a plurality of predicted body parameters corresponding to the body represented in the 2D body images. Those predicted body parameters may then be further processed to generate a dimensionally accurate 3D model of the body of the user.

公开(公告)号：US11232629B1

公开(公告)日：2022-01-25

申请号：US16557830

申请日：2019-08-30

Applicant: Amazon Technologies, Inc.

Inventor： David Lawrence Seymore ,  Prakash Ramu ,  Aneeb Qureshi ,  Ita Lifshitz ,  Anta Imata Safo ,  Megan Heffernan

IPC: G06T7/70 ,  G06T17/00 ,  G06T7/00 ,  G06T7/62 ,  G06T15/04 ,  G06T7/536 ,  G06T19/20 ,  H04N5/235

Abstract: Described are systems and method directed to generation of a dimensionally accurate three-dimensional (“3D”) body model of a body, such as a human body, based on two-dimensional (“2D”) images of that body. A user may use a 2D camera, such as a digital camera typically included in many of today's portable devices (e.g., cell phones, tablets, laptops, etc.) and obtain a series of 2D body images of their body from different directions with respect to the camera. The 2D body images may then be used to generate a plurality of predicted body parameters corresponding to the body represented in the 2D body images. Those predicted body parameters may then be further processed to generate a dimensionally accurate 3D model of the body of the user.

公开(公告)号：US11862037B1

公开(公告)日：2024-01-02

申请号：US16453449

申请日：2019-06-26

Applicant: Amazon Technologies, Inc.

Inventor： David Lawrence Seymore ,  Leo Benedict Baldwin ,  David Heckerman ,  Michael Vogelsong ,  Maulik Majmudar

IPC: G09B19/00 ,  G16H20/60 ,  A61B5/00 ,  A61B5/145 ,  A61B5/0205 ,  A61B5/318 ,  A61B5/024

CPC classification number: G09B19/0092 ,  A61B5/0205 ,  A61B5/14517 ,  A61B5/14532 ,  A61B5/318 ,  A61B5/681 ,  A61B5/742 ,  G16H20/60 ,  A61B5/02438 ,  A61B2562/0204

Abstract: Systems, devices, and methods are provided for detecting and correcting eating behavior. A device may receive audio data, determine that the audio data is indicative of consumption of a product by a user. The device may determine, based on the product, a measureable attribute associated with the user. The device may receive first data associated with the measureable attribute. The device may determine that the first data exceeds a threshold. The device may generate a message for presentation.