公开(公告)号：US10785417B2

公开(公告)日：2020-09-22

申请号：US16176062

申请日：2018-10-31

Applicant: KYOCERA Document Solutions Inc.

Inventor： Fumiya Sakashita ,  Yoichi Hiranuma ,  Shoichi Sakaguchi ,  Shohei Fujiwara

IPC: H04N5/232 ,  G06K9/00 ,  H04N7/18

Abstract: A monitoring system detects an event happening to a detection target. The monitoring system includes an imaging device, storage, and a controller. The imaging device captures an image of an imaging area including the detection target to generate captured image data indicating a captured image. The storage stores therein a detection range in the captured image. The controller detects a change to the captured image in the detection range based on the captured image data. The detection range includes a detection target image exhibiting the detection target. Upon detecting a change to the captured image in the detection range, the controller changes the detection range so that the detection range encloses the detection target image.

公开(公告)号：US10771716B2

公开(公告)日：2020-09-08

申请号：US16365797

申请日：2019-03-27

Applicant: KYOCERA Document Solutions Inc.

Inventor： Kosuke Taki ,  Yoichi Hiranuma ,  Fumiya Sakashita ,  Shoichi Sakaguchi ,  Shohei Fujiwara

IPC: H04N7/18 ,  H04N5/247 ,  H04N5/232 ,  G06K9/00 ,  G06F3/0488

Abstract: A monitoring system includes a plurality of cameras and a control device. The control device includes device storage, an output device, and an input device. The device storage stores therein an image captured by each camera of the plurality of cameras. The output device displays an image exhibiting a positional relationship of the plurality of cameras. The input device sets tracking information for tracking a specific tracking target in the captured images to one camera among the plurality of cameras. When an imaginary movement line is input on the image exhibiting the positional relationship of the cameras, the input device sets the tracking information to one or more cameras corresponding to the imaginary movement line among the plurality of cameras other than the one camera.

公开(公告)号：US11195022B2

公开(公告)日：2021-12-07

申请号：US16912600

申请日：2020-06-25

Applicant: KYOCERA Document Solutions Inc.

Inventor： Fumiya Sakashita ,  Yoichi Hiranuma ,  Shoichi Sakaguchi ,  Shohei Fujiwara

IPC: G06K9/00 ,  H04N7/18 ,  G08B13/196

Abstract: A monitoring system includes a first imaging device, a second imaging device, and a controller. The first imaging device captures an image of a first imaging area to generate first captured image data indicating a first captured image. The second imaging device captures an image of a second imaging area to generate second captured image data indicating a second captured image. The controller detects the events. The events include a pre-event. The pre-event is an imaging obstruction act in which imaging is obstructed in the first imaging area. The controller calculates a first obstruction area rate, and calculates a second obstruction area rate. When the first obstruction area rate is equal to or greater than a threshold and the second obstruction area rate is less than the threshold, the controller detects the imaging obstruction act as the pre-event.

公开(公告)号：US10747480B2

公开(公告)日：2020-08-18

申请号：US16297711

申请日：2019-03-11

Applicant: Kyocera Document Solutions Inc.

Inventor： Daisuke Utsumi ,  Fumiya Sakashita

IPC: G06F3/12 ,  G06F3/0354 ,  G06F3/0488

Abstract: An image forming apparatus includes a determination unit, a process identifying unit, a color changing unit, and an image forming unit. The determination unit determines whether the writing image identified by a writing image identifying unit matches a preliminarily determined writing pattern. The process identifying unit identifies a color change process corresponding to the writing pattern when the writing image is determined to match the writing pattern at the determination unit. The color changing unit deletes the writing image from the image and changes a display style in the image to a display style with the writing color indicated in the color information in accordance with the color change process identified by the process identifying unit. The image forming unit forms an image obtained such that the color changing unit changes the display style in the image to the display style with the writing color on a recording sheet.

公开(公告)号：US10733449B2

公开(公告)日：2020-08-04

申请号：US16174640

申请日：2018-10-30

Applicant: KYOCERA Document Solutions Inc.

Inventor： Fumiya Sakashita ,  Yoichi Hiranuma ,  Shoichi Sakaguchi ,  Shohei Fujiwara

IPC: G06K9/00 ,  H04N7/18 ,  G08B13/196

Abstract: A monitoring system includes an imaging device, a controller, storage, and a notifying section. The imaging device captures an image of an imaging area to generate captured image data indicating a captured image. The controller detects events based on the captured image data. The events include a pre-event and a post-event detected after the pre-event has ended. The controller changes a first flag from an off state to an on state upon detecting the pre-event, and holds the first flag in the on state even after the pre-event has ended. The controller changes the second flag from the off state to the on state upon detecting the post-event, and directs the notifying section to notify of consecutive event occurrence information indicating that consecutive events have occurred.

公开(公告)号：US09041952B2

公开(公告)日：2015-05-26

申请号：US14309085

申请日：2014-06-19

Applicant: KYOCERA Document Solutions Inc.

Inventor： Fumiya Sakashita

IPC: H04N1/44 ,  H04N1/00

CPC classification number: H04N1/4413 ,  H04N1/00838 ,  H04N1/00854

Abstract: An input device includes a display section, an input section, and an authentication section. The display section has a display area and displays a plurality of symbols in respective first regions of the display area. The input section receives an input indicating which of the plurality of symbols displayed on the display section is selected by a user by specifying a position in the display area. The authentication section authenticates the user based a result received by the input section. The input section receives an input indicating which of the plurality of symbols is selected, by receiving an input indicating which of a plurality of second regions allocated to each first region is selected. The authentication section authenticates the user based on the first region corresponding to the selected symbol from among the plurality of first regions and the second region selected from among the plurality of second regions.

Abstract translation: 输入装置包括显示部分，输入部分和认证部分。 显示部分具有显示区域，并且在显示区域的各个第一区域中显示多个符号。 输入部分接收指示用户通过指定显示区域中的位置来选择在显示部分上显示的多个符号中的哪一个的输入。 认证部分基于输入部分接收到的结果来认证用户。 输入部通过接收指示分配给每个第一区域的多个第二区域中的哪一个被选择的输入，接收指示选择多个符号中的哪一个的输入。 验证部分根据从多个第一区域中选择的符号的第一区域和从多个第二区域中选择的第二区域，对用户进行认证。

公开(公告)号：US11122208B2

公开(公告)日：2021-09-14

申请号：US16998355

申请日：2020-08-20

Applicant: KYOCERA Document Solutions Inc.

Inventor： Fumiya Sakashita ,  Yoichi Hiranuma ,  Shoichi Sakaguchi ,  Shohei Fujiwara

IPC: H04N5/232 ,  G06K9/00 ,  H04N7/18

Abstract: A monitoring system detects an event happening to a detection target, and includes imaging devices, storage, and a controller. The imaging devices each capture an image of an imaging area including the detection target to generate captured image data indicating a captured image. The storage stores therein a detection range in the captured image. The controller detects a change to the captured image in the detection range based on the captured image data. The controller determines one of the imaging devices that has provided a captured image whose image exhibiting a portion of the detection target has a larger area among the captured images to be a main imaging device. Upon detecting a change to a captured image in the detection range captured by the main imaging device, the controller changes the detection range of the main imaging device so that the detection range encloses the detection target image.

公开(公告)号：US10863056B2

公开(公告)日：2020-12-08

申请号：US16293927

申请日：2019-03-06

Applicant: KYOCERA Document Solutions Inc.

Inventor： Fumiya Sakashita ,  Yoichi Hiranuma ,  Shoichi Sakaguchi ,  Shohei Fujiwara

IPC: H04N1/44 ,  G06K9/00

Abstract: A login support system includes an electronic apparatus, a camera, a storage unit, and a control unit that includes a processor and acts, when the processor executes a login support control program, as a face authentication section, a gesture determination section, and a controller. The face authentication section extracts a face image of a person from a captured image captured by the camera and, when the extracted face image coincides with any of pieces of face information stored in the storing unit, authenticates the extracted face image. The gesture determination section detects a gesture of a person on a basis of the captured image and determines whether the detected gesture coincides with a prescribed gesture. When the face image of the person is authenticated and the gesture of the person is determined as coinciding with the prescribed gesture, the controller permits a login to the electronic apparatus to that person.

公开(公告)号：US10783761B2

公开(公告)日：2020-09-22

申请号：US16237992

申请日：2019-01-02

Applicant: KYOCERA Document Solutions Inc.

Inventor： Fumiya Sakashita ,  Yoichi Hiranuma ,  Shoichi Sakaguchi ,  Shohei Fujiwara

IPC: G08B13/196 ,  G06K9/00 ,  H04N7/18 ,  G11B27/00

Abstract: A surveillance terminal apparatus includes a storage unit, a communication unit, a picture identifier, a reader, a facial recognition processor, a display unit, and a playback controller. The picture identifier identifies, as an entry picture and an exit picture, a part of the picture of a target person shot by an imaging device and stored in the storage unit. The facial recognition processor identifies both of the entry picture and the exit picture of the same target person, by performing facial recognition with respect to the entry picture and the exit picture read out by the reader. The playback controller changes playback times of the pictures corresponding to actual length of the pictures to the same playback time, when a difference between the playback times of the respective pictures exceeds a threshold, and causes the display unit to simultaneously play back both of the pictures side by side.

公开(公告)号：US10748397B2

公开(公告)日：2020-08-18

申请号：US16293861

申请日：2019-03-06

Applicant: KYOCERA Document Solutions Inc.

Inventor： Fumiya Sakashita ,  Yoichi Hiranuma ,  Shoichi Sakaguchi ,  Shohei Fujiwara

IPC: G08B13/196 ,  G06T7/62 ,  G06T7/254

Abstract: A monitoring system includes: a camera, a storage section, and a control unit. The camera photographs an object. The storage section stores a first photographed image photographed by the camera and a second photographed image photographed by the camera at a same photographing place of a photographing place of the first photographed image after the photographing of the first photographed image. The control unit includes a processor and, through execution of a control program by the processor, functions as an obstacle determination section and a control section. The obstacle determination section calculates a difference between the first photographed image and the second photographed image and determines, based on the difference, whether or not an obstacle is present in a photographing range of the camera. The control section performs, upon determination by the obstacle determination section that the obstacle is present, processing of reporting results of the determination.