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公开(公告)号：US20190311104A1
公开(公告)日：2019-10-10
申请号：US16469042
申请日：2017-09-15
Inventor： Kazuki MAENO , Noboru KOBAYASHI , Chie YOSHIHIRO
IPC: G06F21/32 , G06F16/583 , G06F16/51
Abstract: A server device that is a face image processing device includes a controller, a storage unit, an input unit, an output unit, and a registration database. The identification information of an entering person acquired at an entrance gate is transmitted to the server device and collated with the registration database by the controller, and persons related to the entering person and persons matching the entering person are included in a search range. Search load is reduced, errors are suppressed, and high speed is achieved by narrowing down the search range.
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Patent Agency Ranking
公开(公告)号：US20190318160A1
公开(公告)日：2019-10-17
申请号：US16470864
申请日：2017-09-25
Inventor： Yosuke NOZUE , Kazuki MAENO , Hiroaki YOSHIO
IPC: G06K9/00
Abstract: An imaged face image of a comparison target person is compared to a registered face image. When a comparison score indicating a result of the comparison is equal to or smaller than Th1 and it is determined that the comparison target person in the imaged face image is not a subject of the registered face image, it is determined whether or not the comparison score is equal to or greater than Th2 (Th2
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3.发明申请公开(公告)号：US20180307896A1
公开(公告)日：2018-10-25
申请号：US15765951
申请日：2016-09-28
Inventor： Hajime TAMURA , Hiroaki YOSHIO , Kazuki MAENO
CPC classification number: G06K9/00268 , G06K9/00288 , G06T7/00 , G06T7/11 , G06T7/20 , G06T2207/30201
Abstract: In order to eliminate erroneous detection in a case where a plurality of facial regions are detected in a captured image, facial detection device (2) of the present disclosure is a facial detection device that detects a facial region of a person from captured images which are continuous in time series, including a processor (15) that performs facial detection processing of detecting the facial region from the captured images and error determination processing of calculating a moving direction of each facial region between the captured images that are sequential in time series, and determining whether or not the detection as a facial region is correct with respect to a plurality of facial regions in which a correlation degree in the moving directions of the facial regions is equal to or larger than a predetermined threshold value, in a case where a plurality of facial regions are detected.
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公开(公告)号：US20200169670A1
公开(公告)日：2020-05-28
申请号：US16084837
申请日：2017-02-15
Inventor： Yosuke NOZUE , Kazuki MAENO , Hiroaki YOSHIO , Masao KUBOTA , Yoshinori KUNIEDA , Hiroyuki MATSUMOTO
Abstract: There is provided a collation device capable of capturing a face image suitable for collation by an imaging device while making a display suitable for collation by a display to a person in the front side of a half mirror. By disposing a plurality of displays with predetermined gap in the back side of the half mirror and disposing camera lenses and in this gap, it is possible to make the line of sight for viewing the display and the line of sight for imaging by the cameras be almost the same. As a result, it is possible to capture a face image suitable for collation by an imaging device while making a display suitable for collation by a display to a person in the front side of the half mirror.
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公开(公告)号：US20210224521A1
公开(公告)日：2021-07-22
申请号：US16306198
申请日：2017-05-29
Inventor： Yosuke NOZUE , Kazuki MAENO , Hiroaki YOSHIO
Abstract: There are provided a comparison device and a comparison method including determining whether or not a comparison target person is a subject of a registered face image by comparing an imaged face image to the registered face image, of determining whether or not a blocking object is provided in the imaged face image, of determining whether or not removing the blocking object is required, by calculating a partial similarity score between the imaged face image and the registered face image in a partial area corresponding to the blocking object, and of urging the blocking object to be detached based on the partial similarity score.
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公开(公告)号：US20210112191A1
公开(公告)日：2021-04-15
申请号：US17108294
申请日：2020-12-01
Inventor： Kazuki MAENO , Yasunobu OGURA , Tomoyuki KAGAYA
Abstract: An imaging control device determining a group of parameters related to a shooting operation of a camera, comprising a communication circuit inputting imaging data generated by the camera and a control circuit selecting a group of parameters set in the camera from candidate groups of parameters based on the imaging data, wherein the control circuit acquires, via the communication circuit, each imaging data generated by the camera to which each candidate group of parameters is set, extracts a plurality of face images each including a human face, from the imaging data for each candidate group, calculates an evaluation value on image quality corresponding to a degree of match of automatic face recognition based on the plurality of face images for each candidate group, and selects any one group of parameters from the candidate group of parameters based on evaluation values on image quality.
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