Patents by Inventor Chiaki Matsuzaka

Chiaki Matsuzaka 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: 8483509
    Abstract: This invention can perform a developing process or editing process, with a high response, for raw image obtained by image sensing by a digital camera or the like. When, therefore, raw image data is input, an extraction area in the raw image data is determined on the basis of the size of an image display area in which a processed image is displayed and a magnification set at this time. A developing process is then performed for partial raw image data in the determined area, and the resultant data is displayed in the image display area.
    Type: Grant
    Filed: December 13, 2011
    Date of Patent: July 9, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventor: Chiaki Matsuzaka
  • Publication number: 20120086835
    Abstract: This invention can perform a developing process or editing process, with a high response, for raw image obtained by image sensing by a digital camera or the like. When, therefore, raw image data is input, an extraction area in the raw image data is determined on the basis of the size of an image display area in which a processed image is displayed and a magnification set at this time. A developing process is then performed for partial raw image data in the determined area, and the resultant data is displayed in the image display area.
    Type: Application
    Filed: December 13, 2011
    Publication date: April 12, 2012
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Chiaki Matsuzaka
  • Patent number: 8094966
    Abstract: This invention can perform a developing process or editing process, with a high response, for raw image obtained by image sensing by a digital camera or the like. When, therefore, raw image data is input, an extraction area in the raw image data is determined on the basis of the size of an image display area in which a processed image is displayed and a magnification set at this time. A developing process is then performed for partial raw image data in the determined area, and the resultant data is displayed in the image display area.
    Type: Grant
    Filed: May 14, 2008
    Date of Patent: January 10, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Chiaki Matsuzaka
  • Publication number: 20080218605
    Abstract: This invention can perform a developing process or editing process, with a high response, for raw image obtained by image sensing by a digital camera or the like. When, therefore, raw image data is input, an extraction area in the raw image data is determined on the basis of the size of an image display area in which a processed image is displayed and a magnification set at this time. A developing process is then performed for partial raw image data in the determined area, and the resultant data is displayed in the image display area.
    Type: Application
    Filed: May 14, 2008
    Publication date: September 11, 2008
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Chiaki Matsuzaka
  • Patent number: 7424171
    Abstract: A developing process or editing process is performed with a high response, for raw image obtained by image sensing by a digital camera or the like. When, therefore, raw image data is input, an extraction area in the raw image data is determined on the basis of the size of an image display area in which a processed image is displayed and a magnification set at this time. A developing process is then performed for partial raw image data in the determined area, and the resultant data is displayed in the image display area.
    Type: Grant
    Filed: February 3, 2005
    Date of Patent: September 9, 2008
    Assignee: Canon Kabushiki Kaisha
    Inventor: Chiaki Matsuzaka
  • Publication number: 20050174449
    Abstract: This invention can perform a developing process or editing process, with a high response, for raw image obtained by image sensing by a digital camera or the like. When, therefore, raw image data is input, an extraction area in the raw image data is determined on the basis of the size of an image display area in which a processed image is displayed and a magnification set at this time. A developing process is then performed for partial raw image data in the determined area, and the resultant data is displayed in the image display area.
    Type: Application
    Filed: February 3, 2005
    Publication date: August 11, 2005
    Applicant: Canon Kabushiki Kaisha
    Inventor: Chiaki Matsuzaka
  • Publication number: 20040196381
    Abstract: When image data in a common format is generated from an image file including RAW image data obtained by digitizing signals output from an imaging device, the RAW image data being either uncompressed or lossless-compressed, a processing module to be used is selected from a plurality of types of processing modules based on image property information associated with the RAW image. Using the selected processing module, the RAW image data is converted into image data in an intermediate format that is different from the common format. Then, image data in the common format is generated based on the image data in the intermediate format.
    Type: Application
    Filed: March 23, 2004
    Publication date: October 7, 2004
    Applicant: Canon Kabushiki Kaisha
    Inventor: Chiaki Matsuzaka