Patents by Inventor Tetsurou KAKIZAWA

Tetsurou KAKIZAWA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11823126
    Abstract: The present disclosure accurately detects the position of a shelf label disposed on a display shelf. A shelf label detection device may be provided with a shelf label position correction unit and a shelf label position identification unit. The shelf label position correction unit corrects a manual shelf label position set including a shelf label position that has been set in advance for a reference camera image, using an automatic shelf label position set which includes a shelf label position detected from a monitoring camera image using image recognition, thereby generating a corrected shelf label position set. The shelf label position identification unit uses the corrected shelf label position set to identify the shelf label position in the monitoring camera image.
    Type: Grant
    Filed: May 16, 2022
    Date of Patent: November 21, 2023
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Kazuhiro Yanagi, Takeshi Wakako, Tetsurou Kakizawa
  • Patent number: 11640576
    Abstract: A shelf monitoring device may be provided with a detector, a setter, a monitoring section, and an output section. The detector detects shelf labels attached to a display shelve to correspond to articles to be displayed on the display shelves, with video recognition of video data that includes the display shelves. Based on the position of the detected shelf label, the setter sets a monitoring area in which articles to be displayed on the display shelves in video data. The monitoring section monitors the shelving condition of the articles on the display shelves based on a change in video in response to the presence or absence of the article in the monitoring area. The output unit outputs the monitoring results according to the monitoring unit.
    Type: Grant
    Filed: August 14, 2018
    Date of Patent: May 2, 2023
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Kazuhiro Yanagi, Takeshi Wakako, Tetsurou Kakizawa
  • Publication number: 20230112215
    Abstract: A monitoring device is configured to acquire an image in which the article is imaged when the article is placed, set a display section in which the article is to be displayed in the image, to set an intermediate section used for determining misplacement of the article adjacent to the display section in the image, to detect an article area which is an image area of the article from the image, and to determine whether the detected article area is misplaced in a correlation with the display section based on a positional correlation between the article area and the intermediate section in a case where at least a part of the detected article area does not overlap the display section.
    Type: Application
    Filed: December 14, 2022
    Publication date: April 13, 2023
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Kazuhiro YANAGI, Takefumi TAKAGI, Tetsurou KAKIZAWA
  • Publication number: 20220398530
    Abstract: A business support device includes: a storage unit that stores an appearance image of an article included in a first shelf image obtained by capturing an image of a display shelf of the article and a position of an arrangement of the article indicated by the appearance image on the display shelf in association with each other; and a processing unit configured to detect the appearance image stored in the storage unit from a second shelf image obtained by capturing an image of the display shelf after the first shelf image is obtained, and control a notification related to the arrangement of the article indicated by the appearance image based on a detection result thereof.
    Type: Application
    Filed: November 9, 2020
    Publication date: December 15, 2022
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Ayaka NAKAJIMA, Bilguun SAINBAYAR, Tetsurou KAKIZAWA
  • Publication number: 20220292445
    Abstract: An object is to increase the efficiency of work in the event of a missing item in a display shelve unit. A work assistance system includes a camera device that captures a goods display shelf and generate a captured image; a missing item detection device that detects an item-missing shelf which is a display shelf where a missing item has occurred based on the captured image, and that generates identification information of the item-missing shelf; and a work assistance device that determines a position of the item-missing shelf based on the identification information of the item-missing shelf and shelf map information indicating an arrangement of the display shelf and that transmits work assistance information including information indicating the position of the item-missing shelf to a terminal.
    Type: Application
    Filed: July 3, 2020
    Publication date: September 15, 2022
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Ayaka NAKAJIMA, Bilguun SAINBAYAR, Tetsurou KAKIZAWA
  • Publication number: 20220277563
    Abstract: The present disclosure accurately detects the position of a shelf label disposed on a display shelf. A shelf label detection device may be provided with a shelf label position correction unit and a shelf label position identification unit. The shelf label position correction unit corrects a manual shelf label position set including a shelf label position that has been set in advance for a reference camera image, using an automatic shelf label position set which includes a shelf label position detected from a monitoring camera image using image recognition, thereby generating a corrected shelf label position set. The shelf label position identification unit uses the corrected shelf label position set to identify the shelf label position in the monitoring camera image.
    Type: Application
    Filed: May 16, 2022
    Publication date: September 1, 2022
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Kazuhiro YANAGI, Takeshi WAKAKO, Tetsurou KAKIZAWA
  • Patent number: 11380098
    Abstract: The present disclosure accurately detects the position of a shelf label disposed on a display shelf. A shelf label detection device may be provided with a shelf label position correction unit and a shelf label position identification unit. The shelf label position correction unit corrects a manual shelf label position set including a shelf label position that has been set in advance for a reference camera image, using an automatic shelf label position set which includes a shelf label position detected from a monitoring camera image using image recognition, thereby generating a corrected shelf label position set. The shelf label position identification unit uses the corrected shelf label position set to identify the shelf label position in the monitoring camera image.
    Type: Grant
    Filed: October 18, 2018
    Date of Patent: July 5, 2022
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Kazuhiro Yanagi, Takeshi Wakako, Tetsurou Kakizawa
  • Publication number: 20200334620
    Abstract: A shelf monitoring device may be provided with a detector, a setter, a monitoring section, and an output section. The detector detects shelf labels attached to a display shelve to correspond to articles to be displayed on the display shelves, with video recognition of video data that includes the display shelves. Based on the position of the detected shelf label, the setter sets a monitoring area in which articles to be displayed on the display shelves in video data. The monitoring section monitors the shelving condition of the articles on the display shelves based on a change in video in response to the presence or absence of the article in the monitoring area. The output unit outputs the monitoring results according to the monitoring unit.
    Type: Application
    Filed: August 14, 2018
    Publication date: October 22, 2020
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Kazuhiro YANAGI, Takeshi WAKAKO, Tetsurou KAKIZAWA
  • Publication number: 20200279113
    Abstract: The present disclosure accurately detects the position of a shelf label disposed on a display shelf. A shelf label detection device may be provided with a shelf label position correction unit and a shelf label position identification unit. The shelf label position correction unit corrects a manual shelf label position set including a shelf label position that has been set in advance for a reference camera image, using an automatic shelf label position set which includes a shelf label position detected from a monitoring camera image using image recognition, thereby generating a corrected shelf label position set. The shelf label position identification unit uses the corrected shelf label position set to identify the shelf label position in the monitoring camera image.
    Type: Application
    Filed: October 18, 2018
    Publication date: September 3, 2020
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Kazuhiro YANAGI, Takeshi WAKAKO, Tetsurou KAKIZAWA
  • Patent number: 10304032
    Abstract: To enable a notification instructing a goods management work to be made at an appropriate and effective timing, a goods monitoring device for monitoring a display state of goods based on captured images of a display area in a store includes: a goods detection unit that detects goods in the display area based on captured images of the display area; a goods state detection unit that detects a goods display state in the display area; a person detection unit that detects persons staying in the store; a person state detection unit that detects a person staying state in the store; a notification determination unit that determines propriety of a notification instructing a store staff member to perform a goods management work; and a notification unit that makes the notification based on a result of determination by the notification determination unit.
    Type: Grant
    Filed: October 29, 2014
    Date of Patent: May 28, 2019
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Kazuhiko Iwai, Tetsurou Kakizawa
  • Publication number: 20190156261
    Abstract: It is possible to reasonably perform a task for improving the store operation by presenting information required for improving a store operation to a user. A camera which is a facility capturing device provided for each of a plurality of stores as facilities, a recording server, a management server, and a transmission server, and a user terminal are provided. The recording server, the management server, and the transmission server constitute a cloud computer system. The transmission server transmits information regarding an evaluation result of each policy in the store and an area image corresponding to an attention point on a calendar, to the user terminal. The management server acquires instruction information and report information regarding a work in the store and the evaluation information from the transmission server, and manages status information regarding a progress status for a work instruction.
    Type: Application
    Filed: July 6, 2017
    Publication date: May 23, 2019
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO. LTD.
    Inventors: Kouhei NISHINO, Tetsurou KAKIZAWA
  • Patent number: 10178356
    Abstract: A monitoring apparatus includes a processor, wherein the monitoring apparatus images a monitoring area and outputs a moving image of the monitoring area, and the processor detects all persons appearing in the moving image, performs mask processing of changing inner portions of outlines of all persons into translucent mask images, and superposes the mask images on a background image, to generate a mask-processed moving image, and outputs the mask-processed moving image to a browsing apparatus through a network.
    Type: Grant
    Filed: May 22, 2017
    Date of Patent: January 8, 2019
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hirofumi Fujii, Kazuhiko Iwai, Tetsurou Kakizawa, Kosuke Hosoi, Marie Kuwahara, Kazuma Yoshida
  • Patent number: 10115140
    Abstract: A customer management device for managing states of customers visiting a commercial establishment that provides articles or services to the customers in response to orders from the customers, includes: a first image obtainer that obtains customer images of customers captured at some point from when the customers enter the commercial establishment till when the customers go through reception procedures; a second image obtainer that obtains customer images of customers captured at least either when the customers receive the articles or services or when the customers make payment; a customer information manager that, based on the customer images obtained by the first image obtainer and the second image obtainer, generates and manages customer information relating to customers in a state of waiting for provision of the articles or services; and a customer information provider that provides a user with the customer information managed by the customer information manager.
    Type: Grant
    Filed: October 31, 2014
    Date of Patent: October 30, 2018
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Tetsurou Kakizawa, Kazuhiko Iwai
  • Publication number: 20180300802
    Abstract: Facility imaging device and method reduces a load of traffic on a network when collecting images that result from image-capturing the insides. The facility imaging device including a capture that image-captures the inside of a facility and sequentially outputs captured images that temporally follow one another; a processor that performs image processing on the captured images and outputs processed images; and a communicator that transmits the processed images to an image recording server through the network. Whenever the captured image is input from the capture, the processor updates dominant image information and generates a reading still image that results from removing a moving object, as a processed image. The communicator transmits the reading still image at a prescribed timing. Furthermore, a reading screen is delivered from a facility operation support device to a user terminal device and thus the reading screen is displayed on the user terminal device.
    Type: Application
    Filed: August 8, 2016
    Publication date: October 18, 2018
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LT D.
    Inventors: Kouhei NISHINO, Tetsurou KAKIZAWA
  • Publication number: 20170257604
    Abstract: A monitoring apparatus includes a processor, wherein the monitoring apparatus images a monitoring area and outputs a moving image of the monitoring area, and the processor detects all persons appearing in the moving image, performs mask processing of changing inner portions of outlines of all persons into translucent mask images, and superposes the mask images on a background image, to generate a mask-processed moving image, and outputs the mask-processed moving image to a browsing apparatus through a network.
    Type: Application
    Filed: May 22, 2017
    Publication date: September 7, 2017
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hirofumi FUJII, Kazuhiko IWAI, Tetsurou KAKIZAWA, Kosuke HOSOI, Marie KUWAHARA, Kazuma YOSHIDA
  • Patent number: 9693023
    Abstract: A monitoring apparatus according to embodiments of the invention generates and outputs an output moving image obtained by changing an image area of a person detected from an imaged moving image of a monitoring area to a mask image. The monitoring apparatus includes a person image analyzer including a person detector which detects a person from the imaged moving image and acquires area information regarding each person and an attribute determinator which determines attributes for each person detected from the imaged moving image, a mask image setter which sets the mask image by the attribute, and a moving image output controller which generates and outputs the output moving image obtained by changing the image area for each person to the mask image by the attribute, based on the area information and the attribute for each person output from the person image analyzer.
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: June 27, 2017
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hirofumi Fujii, Kazuhiko Iwai, Tetsurou Kakizawa, Kosuke Hosoi, Marie Kuwahara, Kazuma Yoshida
  • Publication number: 20160328627
    Abstract: Provided is an imaging device including a moving image processor that performs a masking process of changing the inside of contours of a person to a mask image on a moving image resulting from imaging a monitored area, a moving image outputter that outputs a masking processed moving image on which the masking process is performed in a first output mode and outputs an unprocessed moving image on which the masking process is not performed in a second output mode, and a controller that switches the output mode of the moving image outputter according to an instruction of a user, in which the controller performs output mode initialization that sets the output mode to the first output mode at a booting of the device.
    Type: Application
    Filed: October 27, 2015
    Publication date: November 10, 2016
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hirofumi FUJII, Kazuhiko IWAI, Tetsurou KAKIZAWA, Kosuke HOSOI, Marie KUWAHARA, Kazuma YOSHIDA
  • Publication number: 20160300181
    Abstract: To enable a notification instructing a goods management work to be made at an appropriate and effective timing, a goods monitoring device for monitoring a display state of goods based on captured images of a display area in a store includes: a goods detection unit that detects goods in the display area based on captured images of the display area; a goods state detection unit that detects a goods display state in the display area; a person detection unit that detects persons staying in the store; a person state detection unit that detects a person staying state in the store; a notification determination unit that determines propriety of a notification instructing a store staff member to perform a goods management work; and a notification unit that makes the notification based on a result of determination by the notification determination unit.
    Type: Application
    Filed: October 29, 2014
    Publication date: October 13, 2016
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Kazuhiko IWAI, Tetsurou KAKIZAWA
  • Publication number: 20150222861
    Abstract: A monitoring apparatus according to embodiments of the invention generates and outputs an output moving image obtained by changing an image area of a person detected from an imaged moving image of a monitoring area to a mask image. The monitoring apparatus includes a person image analyzer including a person detector which detects a person from the imaged moving image and acquires area information regarding each person and an attribute determinator which determines attributes for each person detected from the imaged moving image, a mask image setter which sets the mask image by the attribute, and a moving image output controller which generates and outputs the output moving image obtained by changing the image area for each person to the mask image by the attribute, based on the area information and the attribute for each person output from the person image analyzer.
    Type: Application
    Filed: February 4, 2015
    Publication date: August 6, 2015
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hirofumi FUJII, Kazuhiko IWAI, Tetsurou KAKIZAWA, Kosuke HOSOI, Marie KUWAHARA, Kazuma YOSHIDA
  • Publication number: 20150127485
    Abstract: A customer management device for managing states of customers visiting a commercial establishment that provides articles or services to the customers in response to orders from the customers, includes: a first image obtainer that obtains customer images of customers captured at some point from when the customers enter the commercial establishment till when the customers go through reception procedures; a second image obtainer that obtains customer images of customers captured at least either when the customers receive the articles or services or when the customers make payment; a customer information manager that, based on the customer images obtained by the first image obtainer and the second image obtainer, generates and manages customer information relating to customers in a state of waiting for provision of the articles or services; and a customer information provider that provides a user with the customer information managed by the customer information manager.
    Type: Application
    Filed: October 31, 2014
    Publication date: May 7, 2015
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Tetsurou KAKIZAWA, Kazuhiko IWAI