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.

公开(公告)号：US20190251658A1

公开(公告)日：2019-08-15

申请号：US16329462

申请日：2016-11-08

Applicant: Hanwha Techwin Co., Ltd.

Inventor： Ho Jung LEE ,  Yeon Woo KIM ,  Jeong Hun LEE ,  Hyun Ho KIM

IPC: G06T3/40 ,  H04N21/431 ,  H04N5/272

CPC classification number: G06T3/40 ,  G06T7/00 ,  H04N5/265 ,  H04N5/272 ,  H04N7/18 ,  H04N21/431

Abstract: Provided is an image providing method including generating a first layer on which a first image is displayed; generating a second layer on which a second image is displayed, the second image being different from the first image; generating a mask based on a position of a region of interest in the first image; and generating a display image based on at least one of the first layer, the second layer, and the mask.

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.