公开(公告)号：US11481916B2

公开(公告)日：2022-10-25

申请号：US16712349

申请日：2019-12-12

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Yanyan Hu ,  Kevin Piette ,  Pietro Russo ,  Mahesh Saptharishi

IPC: G06T7/593 ,  G06T7/80 ,  G06N3/04 ,  H04N13/271 ,  H04N13/239 ,  G01S7/41 ,  G01S13/42 ,  G01S13/86 ,  G06N3/08

Abstract: A method, system and computer program product for emulating depth data of a three-dimensional camera device is disclosed. The method includes concurrently operating the radar device and the 3D camera device to generate training radar data and training depth data respectively. Each of the radar device and the 3D camera device has a respective field of view. The field of view of the radar device overlaps the field of view of the 3D camera device. The method also includes inputting the training radar and depth data to the neural network. The method also includes employing the training radar and depth data to train the neural network. Once trained, the neural network is configured to receive real radar data as input and to output substitute depth data.

公开(公告)号：US20210183091A1

公开(公告)日：2021-06-17

申请号：US16712349

申请日：2019-12-12

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Yanyan Hu ,  Kevin Piette ,  Pietro Russo ,  Mahesh Saptharishi

IPC: G06T7/593 ,  G06N3/08 ,  G06N3/04 ,  H04N13/239 ,  H04N13/271 ,  G06T7/80 ,  G01S13/86 ,  G01S13/42 ,  G01S7/41

Abstract: A method, system and computer program product for emulating depth data of a three-dimensional camera device is disclosed. The method includes concurrently operating the radar device and the 3D camera device to generate training radar data and training depth data respectively. Each of the radar device and the 3D camera device has a respective field of view. The field of view of the radar device overlaps the field of view of the 3D camera device. The method also includes inputting the training radar and depth data to the neural network. The method also includes employing the training radar and depth data to train the neural network. Once trained, the neural network is configured to receive real radar data as input and to output substitute depth data.

公开(公告)号：US12039014B2

公开(公告)日：2024-07-16

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: H04N7/18 ,  G06F18/22 ,  G06V10/24 ,  G06V20/52

CPC classification number: G06F18/22 ,  G06V10/24 ,  G06V20/52 ,  H04N7/183

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.