Patents by Inventor Chan Hyuk KO

Chan Hyuk KO 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).

  • Content providing server, content providing terminal and content providing method
    Patent number: 11350178
    Abstract: Disclosed is a scene meta information generating apparatus including: a subtitle information generating unit configured to detect a plurality of unit subtitles based on a subtitle file related to image contents and correct the plurality of unit subtitles; an audio information generating unit configured to extract audio information from the image contents, detect a plurality of speech segments based on the audio information, and perform speech-recognition on audio information in each speech segment; and an image information generating unit configured to detect a video segment corresponding to each speech segment, perform image-recognition on image frames in the video segment, and selecting a representative image from the image frames.
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: May 31, 2022
    Assignee: NAVER CORPORATION
    Inventors: Byung Gyou Choi, Jun Oh Kim, Song Hyun Park, Chan Su Suh, Han Na Son, Sang Yoon Lee, Sung Hyun Lee, Taek Joo Chung, You Hwan Choi, Hyo Won Hwang, Jun Yoon, Chan Hyuk Ko
  • CONTENT PROVIDING SERVER, CONTENT PROVIDING TERMINAL AND CONTENT PROVIDING METHOD
    Publication number: 20190349641
    Abstract: Disclosed is a scene meta information generating apparatus including: a subtitle information generating unit configured to detect a plurality of unit subtitles based on a subtitle file related to image contents and correct the plurality of unit subtitles; an audio information generating unit configured to extract audio information from the image contents, detect a plurality of speech segments based on the audio information, and perform speech-recognition on audio information in each speech segment; and an image information generating unit configured to detect a video segment corresponding to each speech segment, perform image-recognition on image frames in the video segment, and selecting a representative image from the image frames.
    Type: Application
    Filed: May 10, 2019
    Publication date: November 14, 2019
    Inventors: Byung Gyou CHOI, Jun Oh KIM, Song Hyun PARK, Chan Su SUH, Han Na SON, Sang Yoon LEE, Sung Hyun LEE, Taek Joo CHUNG, You Hwan CHOI, Hyo Won HWANG, Jun YOON, Chan Hyuk KO