Patents by Inventor Sung Ju Hwang

Sung Ju Hwang 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).

  • Publication number: 20170109582
    Abstract: Techniques disclose an incrementally expanding object detection model. An object detection tool identifies, based on an object detection model, one or more objects in a sequence of video frames. The object detection model provides an object space including a plurality of object classes. Each object class includes one or more prototypes. Each object is classified as being an instance of one of the object classes. Each identified object is tracked across at least one of the frames. The object detection tool generates a measure of confidence for that object based on the tracking. Upon determining that the measure of confidence exceeds a threshold, the object detection tool adds a prototype of the instance to the object detection model.
    Type: Application
    Filed: October 19, 2015
    Publication date: April 20, 2017
    Inventors: Alina Kuznetsova, Sung Ju Hwang, Leonid Sigal
  • Publication number: 20160318293
    Abstract: Disclosed herein are a lamination apparatus which adheres substrates to a cover window having a curved surface and a lamination method using the same. The lamination apparatus includes a first jig on which a cover window is mounted, wherein a curved surface portion is formed in the cover window and a curvature center thereof is positioned behind the curved surface portion, a second jig on which a guide member is seated, wherein a substrate is mounted on the guide member and the guide member has a width greater than that of the substrate, and an interference member provided to interfere with both facing front surfaces of the guide member, wherein the interference member interferes with the guide member and the guide member is bent when the second jig approaches the first jig.
    Type: Application
    Filed: April 27, 2016
    Publication date: November 3, 2016
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Do Hyung KIM, Dong-Hee HAN, Do-Wan KIM, Byeong-Cheol KIM, Hak Rae KIM, Jung Hun SUNG, Sung-Gwan WOO, Kyung Woon JANG, Chang Kyu CHUNG, Kyoung Hern HONG, Sung-Ju HWANG
  • Publication number: 20160292538
    Abstract: There are provided systems and methods for performing object classification through semantic mapping. Such an object classification system includes a system processor, a system memory, and an object categorizing unit stored in the system memory. The system processor is configured to execute the object categorizing unit to receive image data corresponding to an object, and to transform the image data into a directed quantity expressed at least in part in terms of semantic parameters. The system processor is further configured to determine a projection of the directed quantity onto an object representation map including multiple object categories, and to associate the object with a category from among the multiple object categories based on the projection.
    Type: Application
    Filed: March 31, 2015
    Publication date: October 6, 2016
    Inventors: Sung Ju Hwang, Jonghyun Choi, Leonid Sigal
  • Patent number: 9317782
    Abstract: There are provided systems and methods of incremental category embedding for categorization. One method including selecting one or more input categories from a plurality of input categories to be added to learned categories, determining at least one representative category from the learned categories for each input category from the one or more input categories, the at least one representative category representing the input category, and approximating the input category using the at least one representative category.
    Type: Grant
    Filed: September 12, 2014
    Date of Patent: April 19, 2016
    Assignee: Disney Enterprises, Inc.
    Inventors: Sung Ju Hwang, Leonid Sigal
  • Publication number: 20160078320
    Abstract: There are provided systems and methods of incremental category embedding for categorization. One method including selecting one or more input categories from a plurality of input categories to be added to learned categories, determining at least one representative category from the learned categories for each input category from the one or more input categories, the at least one representative category representing the input category, and approximating the input category using the at least one representative category.
    Type: Application
    Filed: September 12, 2014
    Publication date: March 17, 2016
    Inventors: Sung Ju Hwang, Leonid Sigal