Heon Jun Kim

Multimedia data searching and browsing system

Key frame-based video summary system

Method of extracting face using color distortion information

Method for searching multimedia using progressive histogram

Color quantization and method thereof and searching method using the same

Face detecting method depending on image

Scalable encoding method of color histogram

Multimedia query system using non-uniform bin quantization of histogram

Method of quantizing bin value of color histogram

Video communication system and video coding method