Patents by Inventor Marie KUWAHARA

Marie KUWAHARA 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: 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: 9948901
    Abstract: The present invention relates to a moving information analyzing system in which a camera and a server are connected to each other. The camera includes an imaging section that captures an image of a predetermined imaging region, a background image generating section that repeatedly generates a background image of a captured image of the imaging region at predetermined timings, a moving information analyzing section that extracts moving information regarding a staying position or a passing position in the imaging region of a moving object included in the captured image, and a transmitter that transmits the background image generated by the background image generating section and the moving information of the moving object extracted by the moving information analyzing section to the server at a predetermined transmission cycle.
    Type: Grant
    Filed: June 29, 2015
    Date of Patent: April 17, 2018
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Marie Kuwahara, Junko Noda, Shinichi Tsukahara, Mitsuyoshi Yamamoto
  • Patent number: 9946948
    Abstract: When monitoring a logistics line and outputting a video image on a display, a privacy-protected video image processor uses an image of a first specific region corresponding to an area of the logistics line as it is among an original image captured by a capture, and performs mask processing on a person detected in an image of a region other than the first specific region.
    Type: Grant
    Filed: January 27, 2016
    Date of Patent: April 17, 2018
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Hiroshi Yazaki, Mihoko Okada, Shinichi Tsukahara, Marie Kuwahara, Junko Noda
  • Patent number: 9842409
    Abstract: An image transmission device includes an image input unit that inputs a plurality of continuous images, a data amount reduction unit that reduces an amount of data of the plurality of images that are input to the image input unit, and generates a data amount reduced image, and a transmission unit that transmits the data amount reduced image to an image reception device that performs a recognition/authentication process with respect to the data amount reduced image. The data amount reduction unit reduces the amount of data of the plurality of images by a reduction method corresponding to the recognition/authentication process that is performed in the image reception device.
    Type: Grant
    Filed: July 17, 2013
    Date of Patent: December 12, 2017
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Marie Kuwahara, Jun Ikeda, Manabu Nakamura, Sumio Yokomitsu, Masaya Sato
  • Patent number: 9779308
    Abstract: A video transmission apparatus detects a target object to be monitored from images obtained by imaging a monitoring area, tracks the detected target object, obtains existence time from appearance to disappearance of the target object, and transmits a data volume reduced image of the target object to a video reception apparatus. The video reception apparatus analyzes the data volume reduced image transmitted from the video transmission apparatus and transmits a video request of the target object to the video transmission apparatus) based on input made according to the result of the analysis. When the video request transmitted from the video reception apparatus is received, the video transmission apparatus generates a monitoring video from the appearance to the disappearance of the target object based on the existence time of the target object and transmits the monitoring video to the video reception apparatus.
    Type: Grant
    Filed: November 11, 2013
    Date of Patent: October 3, 2017
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Marie Kuwahara, Sumio Yokomitsu, Jun Ikeda, Hiroyuki Ohno, Yasuo Yomogida
  • 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: 20160275356
    Abstract: A video transmission apparatus detects a target object to be monitored from images obtained by imaging a monitoring area, tracks the detected target object, obtains existence time from appearance to disappearance of the target object, and transmits a data volume reduced image of the target object to a video reception apparatus. The video reception apparatus analyzes the data volume reduced image transmitted from the video transmission apparatus and transmits a video request of the target object to the video transmission apparatus) based on input made according to the result of the analysis. When the video request transmitted from the video reception apparatus is received, the video transmission apparatus generates a monitoring video from the appearance to the disappearance of the target object based on the existence time of the target object and transmits the monitoring video to the video reception apparatus.
    Type: Application
    Filed: November 11, 2013
    Publication date: September 22, 2016
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Marie KUWAHARA, Sumio YOKOMITSU, Jun IKEDA, Hiroyuki OHNO, Yasuo YOMOGIDA
  • Publication number: 20160247039
    Abstract: When monitoring a logistics line and outputting a video image on a display, a privacy-protected video image processor uses an image of a first specific region corresponding to an area of the logistics line as it is among an original image captured by a capture, and performs mask processing on a person detected in an image of a region other than the first specific region.
    Type: Application
    Filed: January 27, 2016
    Publication date: August 25, 2016
    Inventors: Hiroshi Yazaki, Mihoko Okada, Shinichi Tsukahara, Marie Kuwahara, Junko Noda
  • Publication number: 20150379725
    Abstract: The present invention relates to a moving information analyzing system in which a camera and a server are connected to each other. The camera includes an imaging section that captures an image of a predetermined imaging region, a background image generating section that repeatedly generates a background image of a captured image of the imaging region at predetermined timings, a moving information analyzing section that extracts moving information regarding a staying position or a passing position in the imaging region of a moving object included in the captured image, and a transmitter that transmits the background image generated by the background image generating section and the moving information of the moving object extracted by the moving information analyzing section to the server at a predetermined transmission cycle.
    Type: Application
    Filed: June 29, 2015
    Publication date: December 31, 2015
    Inventors: Marie Kuwahara, Junko Noda, Shinichi Tsukahara, Mitsuyoshi Yamamoto
  • 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: 20140023247
    Abstract: An image transmission device includes an image input unit that inputs a plurality of continuous images, a data amount reduction unit that reduces an amount of data of the plurality of images that are input to the image input unit, and generates a data amount reduced image, and a transmission unit that transmits the data amount reduced image to an image reception device that performs a recognition/authentication process with respect to the data amount reduced image. The data amount reduction unit reduces the amount of data of the plurality of images by a reduction method corresponding to the recognition/authentication process that is performed in the image reception device.
    Type: Application
    Filed: July 17, 2013
    Publication date: January 23, 2014
    Inventors: Marie KUWAHARA, Jun IKEDA, Manabu NAKAMURA, Sumio YOKOMITSU, Masaya SATO