公开(公告)号：US20210343145A1

公开(公告)日：2021-11-04

申请号：US16340581

申请日：2018-08-31

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Tianyue ZHAO ,  Qi ZENG ,  Xitong MA ,  Weiguo LI

IPC: G08G1/14 ,  H04N7/18 ,  G06T7/73 ,  G06K9/00 ,  G06T7/60 ,  G07B15/02

Abstract: A parking management system and method including: a central control device configured to centrally manage the division and dispatch of a parking space; and at least one projection device configured to project and display the range of the parking space to assist the parking of a vehicle in response to the division and dispatch of the parking space by the central control device.

公开(公告)号：US20210178432A1

公开(公告)日：2021-06-17

申请号：US16076451

申请日：2018-01-23

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Qi ZENG ,  Lijie ZHANG ,  Lihua GENG ,  Han YAN ,  Xitong MA ,  Tianyue ZHAO

IPC: B07C5/342 ,  B07C5/36 ,  G06N3/08 ,  G06Q10/00

Abstract: A trash sorting and recycling method, a trash sorting device and a trash sorting and recycling system are provided. The trash sorting and recycling method includes: acquiring a detection image of trash to be sorted; processing the detection image with a deep learning neural network to judge whether or not the trash to be sorted belongs to recyclable trash; if yes, sending a first control signal, to control to deliver the trash to be sorted into a recycling region; if no, sending a second control signal, to control to deliver the trash to be sorted into a non-recycling region.

公开(公告)号：US20190318628A1

公开(公告)日：2019-10-17

申请号：US16341215

申请日：2018-07-24

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Xitong MA ,  Tianyue ZHAO ,  Zhiguo ZHANG ,  Qi ZENG

IPC: G08G1/16 ,  G06F3/14 ,  G01S5/10

Abstract: Provided is an auxiliary parking method, apparatus and system. The method includes: starting a vehicle image acquisition mode; receiving a plurality of radio frequency signals synchronously transmitted by at least two radio frequency identification transmitters distributed in a parking area in real time; determining a current position of a vehicle in the parking area according to the plurality of radio frequency signals as received; and displaying information identifying a vehicle virtual position to be parked in an image of the vehicle according to the current position of the vehicle in the parking area as determined and at least one available vehicle virtual position in the parking area.

公开(公告)号：US20180197033A1

公开(公告)日：2018-07-12

申请号：US15742321

申请日：2017-05-31

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Lihua GENG ,  Junyuan REN ,  Xiaoyu LI ,  Han YAN ,  Qi ZENG

IPC: G06K9/20 ,  G06K9/32 ,  H04N7/18 ,  G06T7/70

Abstract: The present application provides a method and apparatus for video surveillance. The method for video surveillance includes: detecting, through an infrared sensor, whether a target is present in a sensing area of the infrared sensor, and generating a deflection instruction indicating a deflection angle in a case where it is detected that the target is present; and deflecting, according to the deflection instruction, a shooting direction of a camera towards the target by the deflection angle.

公开(公告)号：US20200160525A1

公开(公告)日：2020-05-21

申请号：US16618747

申请日：2019-04-15

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Qi ZENG ,  Xitong MA

IPC: G06T7/00 ,  G06T7/564 ,  G06T7/60

Abstract: The present disclosure provides an image processing method, apparatus and device, and an image display method. The image processing method includes: acquiring multiple images continuously photographed by a photographing device; performing eye contour extraction on each of the images, thereby acquiring eye contour image data; comparing multiple groups of eye contour image data of an identical eye contour, thereby acquiring optimal eye contour image data of each eye contour; and fusing multiple pieces of acquired optimal eye contour image data with a main image of the images, thereby obtaining a target image.

公开(公告)号：US20190028672A1

公开(公告)日：2019-01-24

申请号：US15991196

申请日：2018-05-29

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Xitong MA ,  Qi ZENG ,  Tianyue ZHAO

IPC: H04N7/10 ,  H04N7/06 ,  H04N7/01

Abstract: The present disclosure relates to a device for transmitting video signals, including: two or more signal channels respectively connected to the signal sources; two or more trigger switch units respectively disposed corresponding to the signal channels; a switch control unit configured to determine a target signal channel according to a channel selection signal, and turn on the trigger switch unit corresponding to the target signal channel and turn off the other trigger switch units; and a signal source control unit disposed at each of the signal sources, and configured to control the operation and standby of the signal source according to the turning on and turning off of the trigger switch unit of the signal channel connected to the signal source.