公开(公告)号：US20210289264A1

公开(公告)日：2021-09-16

申请号：US16816565

申请日：2020-03-12

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： DANIEL BOOTH ,  ERIC SJUE ,  BRENNA RANDLETT ,  GREG CONN ,  CODY YARBROUGH ,  KEN JESSEN ,  RICK MORLANG

IPC: H04N21/472 ,  H04N21/4728 ,  G06F16/735 ,  G06F16/738 ,  G06F16/787 ,  G06F16/2457

Abstract: A method for performing an appearance search using a map involves receiving search commencement input requesting that an appearance search for one or more objects-of-interest commence be performed. In response to the search commencement input, one or more video recordings for the one or more objects-of-interest are searched. In conjunction with a map on a display, one or more appearance search results depicting the one or more objects-of-interest are then displayed. Each of the appearance search results depicts the one or more objects-of-interest as captured by a camera at a time during the one or more video recordings, and is depicted in conjunction with the map at a location indicative of a geographical location of the camera. The method may be performed using a video surveillance system and stored on one or more computer-readable media for execution using that system.

公开(公告)号：US20220171986A1

公开(公告)日：2022-06-02

申请号：US17107980

申请日：2020-12-01

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： NICHOLAS ALCOCK ,  ERIC PETERSON ,  SHAUN MARLATT ,  LIIA FADEEVA ,  KEVIN PIETTE ,  BRENNA RANDLETT ,  QUAN PAN ,  HUGO FITZPATRICK ,  JEHAN WICKRAMASURIYA

IPC: G06K9/62 ,  G06K9/32 ,  G06K9/00 ,  H04N7/18

Abstract: Obtaining potential match results for a reference image across a plurality of system sites is disclosed. A computing device of one of the system sites includes a signature generator identifiable as a first version amongst a plurality of versions of a respective plurality of possible signature generators. The computing device is configured to generate, within the first signature generator, a first signature corresponding to a cropped object portion of a larger image. The first signature is distinctive to the first version. The computing device is further configured to determine that the cropped object portion being processed within the computing device is a match result for a similar images search. A server is configured to receive the cropped object portion and the first signature from the computing device.