Patents by Inventor Alan Pek Seng Tjhang

Alan Pek Seng Tjhang 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: 9436798
    Abstract: The present invention discloses a method of retrieving a plurality of data slices from a medical image data set (5), the method comprising the steps of: a) displaying an indicator (10, 20) associated with the plurality of data slices; b) selecting the indicator (10, 20) based on a user input; and c) retrieving the plurality of data slices (1, 2) associated with the indicator when said indicator is selected; wherein the association between the indicator and the plurality of slices is based on segmentation of the medical image data set, the indicator representing an object obtained in the segmentation of the medical image data set, the plurality of data slices comprising the object data. The method of the invention reduces the amount of data transfer because it allows for retrieving only those data slices which comprise relevant data relating to the object of interest.
    Type: Grant
    Filed: December 5, 2008
    Date of Patent: September 6, 2016
    Assignee: Koninklijke Philips N.V.
    Inventors: Steven Lobregt, Joost Frederik, Alan Pek Seng Tjhang
  • Publication number: 20100266174
    Abstract: The present invention discloses a method of retrieving a plurality of data slices from a medical image data set (5), the method comprising the steps of: a) displaying an indicator (10, 20) associated with the plurality of data slices; b) selecting the indicator (10, 20) based on a user input; and c) retrieving the plurality of data slices (1, 2) associated with the indicator when said indicator is selected; wherein the association between the indicator and the plurality of slices is based on segmentation of the medical image data set, the indicator representing an object obtained in the segmentation of the medical image data set, the plurality of data slices comprising the object data. The method of the invention reduces the amount of data transfer because it allows for retrieving only those data slices which comprise relevant data relating to the object of interest.
    Type: Application
    Filed: December 5, 2008
    Publication date: October 21, 2010
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Steven Lobregt, Joost Frederik, Alan Pek Seng Tjhang
  • Publication number: 20100269064
    Abstract: The invention relates to a method of navigating in a series of related images, comprising the steps of creating and storing one or more navigational entities, each navigational entity relating to an object depicting one or more images of the series of related images; and facilitating navigation within said series of related images by means of said navigational entities; wherein each navigational entity is created based on segmentation of the object depicted in the one or more images and on identification of the segmented object. This provides for user-friendly and fast navigation within a large set of related images, e.g. medical images. The invention moreover relates to a corresponding apparatus and computer program product.
    Type: Application
    Filed: December 5, 2008
    Publication date: October 21, 2010
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Steven Lobregt, Joost Frederik Peters, Alan Pek Seng Tjhang