公开(公告)号：US20240104928A1

公开(公告)日：2024-03-28

申请号：US17936055

申请日：2022-09-28

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： GRZEGORZ GUSTOF ,  LUKASZ OSUCH ,  MARCIN KALINOWSKI ,  DANIEL SEALS ,  PAWEL WILKOSZ

IPC: G06V20/52 ,  G06Q10/06 ,  G06Q50/26 ,  G06V10/74 ,  G06V40/10 ,  H04N7/18

CPC classification number: G06V20/52 ,  G06Q10/0633 ,  G06Q50/265 ,  G06V10/74 ,  G06V40/10 ,  H04N7/181

Abstract: A process of modifying workflows associated with processing an incident scene in response to detecting contamination of the incident scene. An electronic computing device obtains a first image of an incident scene at a first point in time and analyzes the first image to detect a state of evidentiary items present at the incident scene. The device obtains a second image of the incident scene at a second point in time and detects a change in the state of the evidentiary items based on a comparison of the first and second images. When it is determined that one or more persons entered or exited the incident scene during a time period between the first point in time and the second point in time, the device detects that the incident scene has been contaminated and generates a workflow modification identifying one or more actions for execution by a workflow server.