Patents Assigned to XRFiles, Inc.
  • Patent number: 8432413
    Abstract: A novel and useful system and method for the serving and display of extended bit depth (EBD) high resolution images on a web browser using multimedia platform code or code for a graphics framework. To display an EBD image, such as an x-ray or MRI image set, on a web browser, the image data is mapped into a plurality of channels of pixels of a color image which a web browser is able to handle, where each channel holds a portion of the full dynamic range of the original EBD image. At the client, a color transform is applied to the color image data which takes into account the user's desired VOI settings. The resulting display image has the exact values as if the VOI was applied to the original EBD image and is dynamically mapped to the display capabilities of the client viewing framework thus enabling a reviewer to detect any available details of the image.
    Type: Grant
    Filed: November 13, 2009
    Date of Patent: April 30, 2013
    Assignee: XRFiles, Inc.
    Inventors: Roni Zaharia, Zvi Eintracht, Alexander Ovsiankin
  • Patent number: 8140708
    Abstract: A novel and useful system and method for the serving and display of extended bit depth (EBD) high resolution images on a web browser using multimedia platform code or code for a graphics framework. To display an EBD image, such as an x-ray or MRI image set, on a web browser, the image data is mapped into a plurality of channels of pixels of a color image which a web browser is able to handle, where each channel holds a portion of the full dynamic range of the original EBD image. At the client, a color transform is applied to the color image data which takes into account the user's desired VOI settings. The resulting display image has the exact values as if the VOI was applied to the original EBD image and is dynamically mapped to the display capabilities of the client viewing framework thus enabling a reviewer to detect any available details of the image.
    Type: Grant
    Filed: November 13, 2009
    Date of Patent: March 20, 2012
    Assignee: XRFiles, Inc.
    Inventors: Roni Zaharia, Zvi Eintracht, Alexander Ovsiankin