公开(公告)号：US10708498B2

公开(公告)日：2020-07-07

申请号：US16010424

申请日：2018-06-16

Applicant: GIGA-BYTE TECHNOLOGY CO.,LTD.

Inventor： Chih-Liang Chang ,  Hung-Ta Chen ,  Yu-Chia Hsu

IPC: H04N5/232 ,  G01S11/00

Abstract: A video taking device comprises a video camera, an auxiliary controller and a main controller, wherein the video camera is electrically connected with the auxiliary controller and the main controller and the auxiliary controller is electrically connected with the main controller. The video camera is configured to film to generate a video stream. The auxiliary controller is configured to determine whether there is a target existing in the video stream, and to generate a switch instruction when the target exists in the video stream. The main controller is configured to switch into a first operation mode from a first standby mode and instruct the auxiliary controller to be in a second standby mode when receiving the switch instruction, and to obtain the video stream from the video camera for recognizing appearance of the target.

公开(公告)号：US11819315B2

公开(公告)日：2023-11-21

申请号：US17005598

申请日：2020-08-28

Applicant: GIGA-BYTE TECHNOLOGY CO., LTD.

Inventor： Kuang-Hua Pai ,  Chih-Liang Chang ,  Jyun-Hong Lu ,  Mim-Nan Yeh ,  Hung-Ta Chen

IPC: A61B5/05 ,  A61B5/0205 ,  G08B21/04 ,  H04N7/18 ,  A61B5/00 ,  A61B5/11 ,  G01S13/62 ,  A61B5/01 ,  G06V40/10 ,  G06V40/20 ,  H04N23/51 ,  A61B5/08 ,  A61B5/024

CPC classification number: A61B5/02055 ,  A61B5/015 ,  A61B5/05 ,  A61B5/1128 ,  A61B5/746 ,  G01S13/62 ,  G06V40/10 ,  G06V40/20 ,  G08B21/04 ,  H04N7/18 ,  H04N23/51 ,  A61B5/02444 ,  A61B5/0816

Abstract: A human condition detection device comprises a depth image-taking module for taking a depth image of a target area. A millimeter-wave radar module detects breaths or heartbeats in the target area to provide a signal. A thermal image-taking module takes a thermal image of the target area. A processor module determines whether a person is in the target area based on the depth image. The processor module determines whether there is any breath or heartbeat based on the signal if a person is in the target area. The processor module determines whether there is any abnormal vital sign of the person in the target area based on the signal and the thermal image if there is a breath or heartbeat in the target area. The processor module actuates the warning module to provide a warning if there is an abnormal vital sign of the person in the target area.