Patents by Inventor PIN ZHANG

PIN ZHANG 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).

  • IMAGE PROCESSING APPARATUS AND METHOD
    Publication number: 20130243279
    Abstract: An image processing apparatus and method are disclosed.
    Type: Application
    Filed: September 14, 2012
    Publication date: September 19, 2013
    Applicants: Toshiba Medical Systems Corporation, Kabushiki Kaisha Toshiba
    Inventors: Pin ZHANG, Hongfeng Ma
  • IMAGE PROCESSING APPARATUS AND METHOD
    Publication number: 20120213451
    Abstract: The disclosure provides an image processing apparatus and method. The image processing apparatus may include: a filter for performing an iterative filtering on an input image; and an iterative filtering stopping device for determining whether to stop the iterative filtering according to a variation speed of the filtered image obtained from each iteration of the iterative filtering with increasing of iteration times.
    Type: Application
    Filed: February 22, 2012
    Publication date: August 23, 2012
    Applicants: TOSHIBA MEDICAL SYSTEMS, KABUSHIKI KAISHA TOSHIBA
    Inventors: HONGFENG MA, PIN ZHANG, YANLI WANG, HITOSHI YAMAGATA