公开(公告)号：US20230042025A1

公开(公告)日：2023-02-09

申请号：US17791896

申请日：2020-07-21

Applicant: HANWHA TECHWIN CO., LTD.

Inventor： Jongho KIM ,  Myung-Hwa SON ,  Minsuk SUNG

IPC: G07C9/37 ,  G07C9/00 ,  G06V40/16 ,  G06V40/20 ,  G08B25/00

Abstract: A door lock control device comprises: a door lock interface for communicating with a door lock; an imaging device; a controller for processing images to be acquired through the imaging device; and a storage medium. The controller determines each of first and second objects in the images as being either authorized or unauthorized depending on whether each of the first and second objects matches authentication data read from the storage medium, and controls the door lock through a door lock interface by referring to a distance between the first and second objects determined from the images when the first object is determined as being authorized and the second object is determined as being unauthorized.

公开(公告)号：US20220060617A1

公开(公告)日：2022-02-24

申请号：US17414952

申请日：2019-11-06

Applicant: HANWHA TECHWIN CO., LTD.

Inventor： Woong JEON ,  Minsuk SUNG ,  Meejee JEONG ,  Wookeun KIM

IPC: H04N5/232 ,  G06Q20/20

Abstract: According to an embodiment of the present invention, a method for processing an image photographed by using at least one camera comprises the following steps of: receiving a first image photographed to have a first image quality through at least one camera; detecting a human object from the first image; generating an event signal when it is detected that a product object is picked up by the human object after the human object is detected in the first image; and acquiring a second image including the human object by controlling the at least one camera to photograph to have a second image quality higher than the first image quality in response to the event signal.

公开(公告)号：US20210312422A1

公开(公告)日：2021-10-07

申请号：US17349945

申请日：2021-06-17

Applicant: HANWHA TECHWIN CO., LTD.

Inventor： Younghun LEE ,  Kyungmok LEE ,  Jongseo LEE ,  Woong JEON ,  Minsuk SUNG ,  Meejee JEONG ,  Wookeun KIM

IPC: G06Q20/32 ,  H04N7/18 ,  G06K9/00 ,  G06K7/14

Abstract: An automatic payment system includes: first and second conveyer stages arranged along a conveying route on which products are moved; a slope disposed between the first and second conveyer stages on the conveying route; at least one first ID sensor facing the first conveyer state to sense IDs attached to the products when the products overlap the first conveyer stage; at least one second ID sensor facing the second conveyer stage to sense IDs attached to the products when the products overlap the second conveyer stage; and a bottom ID sensor facing the conveyer route under the slope.

公开(公告)号：US20160156845A1

公开(公告)日：2016-06-02

申请号：US14695187

申请日：2015-04-24

Applicant: HANWHA TECHWIN CO., LTD.

Inventor： Joonsung LEE ,  Minsuk SUNG

IPC: H04N5/232

CPC classification number: H04N5/23241

Abstract: Provided is an image processing device which includes: an event detector configured to detect a first event occurring at the AP by analyzing a response signal which the AP transmits to a transceiver of a camera in response to a query signal transmitted from the transceiver to the AP; and a power controller configured to place a sensor, the transceiver and a plurality of other elements constituting the camera in an activated state, in response to the event detector detecting the first event, wherein the power controller places the other elements in a deactivated state while at least one of the sensor and the transceiver is in the activated place, unless the first event is detected by the event detector, a second event is detected by the sensor, or a predetermined setting is provided.

Abstract translation: 提供了一种图像处理装置，其包括：事件检测器，被配置为响应于从收发器发送到AP的查询信号，通过分析AP向相机的收发器发送的响应信号来检测在AP发生的第一事件 ; 以及功率控制器，被配置为响应于事件检测器检测到第一事件，将传感器，收发器和构成相机的多个其他元件置于激活状态，其中功率控制器将其它元件置于禁用状态，同时 传感器和收发器中的至少一个处于激活位置，除非事件检测器检测到第一事件，否则传感器检测到第二事件，或者提供预定的设置。

公开(公告)号：US20240054787A1

公开(公告)日：2024-02-15

申请号：US17766541

申请日：2019-12-16

Applicant: HANWHA TECHWIN CO., LTD.

Inventor： Myung-hwa SON ,  Changseup KIM ,  Minsuk SUNG

IPC: G06V20/52 ,  G06V20/40

CPC classification number: G06V20/52 ,  G06V20/44 ,  G06V2201/07

Abstract: A surveillance camera system according to an embodiment of the present disclosure comprises: multiple surveillance cameras for capturing images of different surveillance regions to surveil a protection object; an event management server which is connected to the surveillance cameras through a communication network and receives a first event signal or a second event signal from at least one of the surveillance cameras; and a manager terminal for receiving event information corresponding to the second event signal from the event management server when the second event signal is generated, wherein the first event signal corresponds to a signal generated when the protection object is detected by at least one of the multiple surveillance cameras, and the second event signal corresponds to a signal generated when the protection object is detected by none of the multiple surveillance cameras during a preconfigured reference time.