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公开(公告)号：US20230409389A1
公开(公告)日：2023-12-21
申请号：US18092447
申请日：2023-01-03
Applicant: HANWHA TECHWIN CO., LTD.
Inventor： Byoung Man AN , Young Sang KWON , Jin Hyuk CHOI , Song Ho LEE , In Geon YI , Byeong Yeop HA
CPC classification number: G06F9/4881 , G06F11/3024 , G06F11/3051
Abstract: A camera device provided with a processor and a memory storing instructions executable by the processor is provided. The camera device comprises an image sensor for capturing an image of a subject, an AI application for requesting an AI operation on the captured image, and performing video analysis on the captured image using a processing result of the AI operation according to the request, a plurality of AI sources embedded in the camera device, an NPU controller for monitoring a current resource of the plurality of AI sources according to the AI operation request, and processing an AI operation by at least some of the plurality of AI sources according to priorities of the plurality of AI sources, and an NPU driver for transmitting the AI operation request and a processing result of the AI operation between the AI application and the NPU controller.
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2.发明申请公开(公告)号：US20190279019A1
公开(公告)日：2019-09-12
申请号：US16239775
申请日：2019-01-04
Applicant: Hanwha Techwin Co., Ltd.
Inventor： Jin Hyuk CHOI , Song Taek JEONG , Jae Cheon SONG
Abstract: An image masking method is provided. The method includes: extracting an object from an image; obtaining characteristic information about the extracted object by analyzing the extracted object; determining whether the extracted object is a masking target according to an input setting value or the obtained characteristic information; and performing masking such that the obtained characteristic information is reflected on the extracted object, in response to determining that the extracted object is the masking target among a plurality of objects extracted from the input image, wherein the setting value is set by an input designating at least a partial region in the input image, and wherein in the determining whether the extracted object is the masking target, an object positioned in the at least a partial region is determined as the masking target among the extracted objects.
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Patent Agency Ranking
公开(公告)号：US20190272289A1
公开(公告)日：2019-09-05
申请号：US16418334
申请日：2019-05-21
Applicant: HANWHA TECHWIN CO., LTD.
Inventor： Jae Won CHOI , Jeong Hun LEE , Kye Won KIM , Ji Man KIM , Sang Wook LEE , Jong Hyeok LEE , Jae Woon BYUN , Ho Jung LEE , Jin Hyuk CHOI , Sweung Won CHEUNG , Yeon Woo KIM , Jin YOON
IPC: G06F16/73 , G06F16/738 , G06K9/62 , G06K9/00
Abstract: Disclosed herein is a video search device comprising: at least one processor configured to implement an updating unit generating event object information based on feature information on an object detected in a video; and a storage configured to store comparison object information containing feature information on a reference object, wherein the processor is further configured to implement: an object information generating/deleting unit configured to create information on an object having a predetermined degree of similarity between the event object information and the comparison object information as final object information, and storing the final object information in the storage; and a data searching unit searching the final object information for data that satisfies a search criterion entered by a user.
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4.发明公开公开(公告)号：US20230360297A1
公开(公告)日：2023-11-09
申请号：US18223279
申请日：2023-07-18
Applicant: HANWHA TECHWIN CO., LTD.
Inventor： Jin Hyuk CHOI , Song Taek JEONG , Jae Cheon SONG
CPC classification number: G06T11/60 , G06T11/001 , G06T11/40 , G06V40/20 , G06V10/44 , G06V10/235 , G06V20/52 , G06V40/172 , G06V2201/07
Abstract: An image masking method is provided. The method includes: extracting an object from an image; obtaining characteristic information about the extracted object by analyzing the extracted object; determining whether the extracted object is a masking target according to an input setting value or the obtained characteristic information; and performing masking such that the obtained characteristic information is reflected on the extracted object, in response to determining that the extracted object is the masking target among a plurality of objects extracted from the input image, wherein the setting value is set by an input designating at least a partial region in the input image, and wherein in the determining whether the extracted object is the masking target, an object positioned in the at least a partial region is determined as the masking target among the extracted objects.
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5.发明申请公开(公告)号：US20190230314A1
公开(公告)日：2019-07-25
申请号：US16332997
申请日：2019-03-13
Applicant: Hanwha Techwin Co., Ltd.
Inventor： Song Taek JEONG , Jin Hyuk CHOI
Abstract: A monitoring camera system may include: a camera including an imaging unit for capturing an image of a periphery region according to a first profile, a local storage medium capable of storing the captured image, and a first communication interface for transmitting the captured image; and an image management device including a main storage for storing the transmitted image, a recovery control unit for determining whether a recovery is necessary in the main storage and generating a control signal according to the determination result such that the main storage is recovered, and a computation unit for calculating storable hours for which the image captured according to the first profile can be stored in the local storage medium, according to the determination result, and comparing the calculated storable hours and predicted recovery hours required for recovering the main storage.
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公开(公告)号：US20230014519A1
公开(公告)日：2023-01-19
申请号：US17946398
申请日：2022-09-16
Applicant: HANWHA TECHWIN CO., LTD.
Inventor： Jae Won CHOI , Jeong Hun LEE , Kye Won KIM , Ji Man KIM , Sang Wook LEE , Jong Hyeok LEE , Jae Woon BYUN , Ho Jung LEE , Jin Hyuk CHOI , Sweung Won CHEUNG , Yeon Woo KIM , Jin YOON
IPC: G06F16/73 , G06F16/738 , G06K9/62 , G06F16/00 , H04N21/232 , H04N5/77 , G06T7/00 , G06V20/40
Abstract: Disclosed herein is a video search device comprising: at least one processor configured to implement an updating unit generating event object information based on feature information on an object detected in a video; and a storage configured to store comparison object information containing feature information on a reference object, wherein the processor is further configured to implement: an object information generating/deleting unit configured to create information on an object having a predetermined degree of similarity between the event object information and the comparison object information as final object information, and storing the final object information in the storage; and a data searching unit searching the final object information for data that satisfies a search criterion entered by a user.
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7.发明申请公开(公告)号：US20200293767A1
公开(公告)日：2020-09-17
申请号：US16889241
申请日：2020-06-01
Applicant: HANWHA TECHWIN CO., LTD.
Inventor： Jin Hyuk CHOI , Song Taek JEONG , Jae Cheon SONG
Abstract: An image masking method is provided. The method includes: extracting an object from an image; obtaining characteristic information about the extracted object by analyzing the extracted object; determining whether the extracted object is a masking target according to an input setting value or the obtained characteristic information; and performing masking such that the obtained characteristic information is reflected on the extracted object, in response to determining that the extracted object is the masking target among a plurality of objects extracted from the input image, wherein the setting value is set by an input designating at least a partial region in the input image, and wherein in the determining whether the extracted object is the masking target, an object positioned in the at least a partial region is determined as the masking target among the extracted objects.
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