Hyeon Jun Kim

Method of searching or browsing multimedia data and data structure

Method of detecting a specific object in an image signal

Method of searching multimedia data

Video-on-demand system and video viewing assisting method

Image search method and apparatus

System for searching a particular character in a motion picture

Contents-based video story browsing system

Multimedia data keyword management method and keyword data structure

Automatically determining an optimal content image search algorithm by choosing the algorithm based on color

Content-based multimedia retrieval system and method thereof