公开(公告)号：US10902263B1

公开(公告)日：2021-01-26

申请号：US16018589

申请日：2018-06-26

Applicant: Amazon Technologies, Inc.

Inventor： Justin-Joseph Angel ,  Robert Steven Murdock ,  Milena Sadée ,  Kyle Crouse ,  Eric Alan Breitbard ,  Dan Jeffrey Wilday ,  Sche I. Wang ,  Sophia Chonghyun An ,  Sarah Glazer ,  Dennis Harrington ,  Paul Leland Mandel

IPC: G06K9/00 ,  G01C21/20 ,  G06F16/50

Abstract: A device includes a camera and an image processing system. A first identity of a first object represented in a first image is determined. The first image is captured at a first time. A first geographical location of the camera and a second geographical location of the first object are determined at the first time. A second identity of a second object represented in a second image is determined. The second image is captured at a second time. A third geographical location of the camera and a fourth geographical location of the second object is determined at the second time. The first object and the second object are determined to be the same when the first identity matches the second identity and the second geographical location is within a threshold distance of the fourth geographical location. The device generates an output message including information about the first object.