Patents by Inventor Cho-rok Kwon

Cho-rok Kwon 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 device and image processing method performing slice-based compression
    Patent number: 10812804
    Abstract: Disclosed are an image processing device and an image processing method performing a slice-based compression. The image processing method includes applying a first compression method to some slices of a first frame image including first to N-th slices (N is an integer of 2 or greater) to generate an I-slice, applying a second compression method to the other slices of the first frame image to which the first compression was not applied to generate a plurality of P-slices, and transmitting less than N packets including the generated I-slice and the generated P-slices with respect to the first frame image.
    Type: Grant
    Filed: November 16, 2017
    Date of Patent: October 20, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byeong-jo Park, Cho-rok Kwon, Sang-min Kim, Somraj Mani, Min-gyu Sim, Sung-min Chun
  • IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD PERFORMING SLICE-BASED COMPRESSION
    Publication number: 20180332293
    Abstract: Disclosed are an image processing device and an image processing method performing a slice-based compression. The image processing method includes applying a first compression method to some slices of a first frame image including first to N-th slices (N is an integer of 2 or greater) to generate an I-slice, applying a second compression method to the other slices of the first frame image to which the first compression was not applied to generate a plurality of P-slices, and transmitting less than N packets including the generated I-slice and the generated P-slices with respect to the first frame image.
    Type: Application
    Filed: November 16, 2017
    Publication date: November 15, 2018
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Byeong-jo PARK, Cho-rok Kwon, Sang-min Kim, Somraj Mani, Min-gyu Sim, Sung-min Chun