Interactive communication system and method using an image

T Usui, M Usui - US Patent App. 09/961,399, 2003 - Google Patents
The present invention is directed to providing an interactive communication System which
implements real-time interac tive communication using an audio-visual tool. In one …
被引用次数：25 相关文章

Interactive communication system and method using an image

T Usui, M Usui - US Patent App. 09/961,399, 2003 - freepatentsonline.com
The present invention is directed to providing an interactive communication system which
implements real-time interactive communication using an audio-visual tool. In one …