公开(公告)号：US11188775B2

公开(公告)日：2021-11-30

申请号：US16725830

申请日：2019-12-23

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Shervin Sabripour ,  Goktug Duman ,  John B. Preston ,  Belfug Sener ,  Bert Van Der Zaag

IPC: G06K9/00 ,  G06K9/32 ,  G06F16/635 ,  G10L15/05 ,  G10L15/22

Abstract: Using sensor hubs for tracking an object. One system includes a first sensor hub and a second sensor hub. The first sensor hub includes a first audio sensor and a first electronic processor. In response to determining that one or more words captured by the first audio sensor is included in the list of trigger words, the first electronic processor generates a first voice signature of a voice of an unidentified person, generates a tracking profile, and transmits the tracking profile to the second sensor hub. The second sensor hub receives the tracking profile and includes a second electronic processor, a second audio sensor, and a camera. In response to determining that a second voice signature matches the first voice signature, the second electronic processor is configured to determine a visual characteristic of the unidentified person based on an image from the camera and update the tracking profile.

公开(公告)号：US20210192258A1

公开(公告)日：2021-06-24

申请号：US16725830

申请日：2019-12-23

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Shervin Sabripour ,  Goktug Duman ,  John B. Preston ,  Belfug Sener ,  Bert Van Der Zaag

IPC: G06K9/32 ,  G06K9/00 ,  G10L15/22 ,  G10L15/05 ,  G06F16/635

Abstract: Using sensor hubs for tracking an object. One system includes a first sensor hub and a second sensor hub. The first sensor hub includes a first audio sensor and a first electronic processor. In response to determining that one or more words captured by the first audio sensor is included in the list of trigger words, the first electronic processor generates a first voice signature of a voice of an unidentified person, generates a tracking profile, and transmits the tracking profile to the second sensor hub. The second sensor hub receives the tracking profile and includes a second electronic processor, a second audio sensor, and a camera. In response to determining that a second voice signature matches the first voice signature, the second electronic processor is configured to determine a visual characteristic of the unidentified person based on an image from the camera and update the tracking profile.