Patents by Inventor Jang-ook Lee

Jang-ook Lee 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).

  • Method and apparatus for predicting motion
    Publication number: 20050276327
    Abstract: A method of and an apparatus for predicting a motion. The method of predicting a motion using a hierarchical motion estimation (ME) method includes: compensating for the motion using data stored in an internal memory that has been used in the motion estimation method, without accessing data stored in an external memory. Accordingly, the internal memory for use in the ME is used instead of accessing to the external memory, whereby a burden of a bus is reduced and a processing time for the MC can be reduced.
    Type: Application
    Filed: May 12, 2005
    Publication date: December 15, 2005
    Applicant: Samsung Electronics Co., LTD
    Inventors: Nam-suk Lee, Jang-ook Lee, Chan-sik Park, Jae-hun Lee