发明名称 |
METHOD FOR TRANSMITTING COMPRESSED IMAGE USING MPEG-4 BIFS STREAM |
摘要 |
A method for transmitting a compressed image by using an MPEG-4 BIFS stream is provided to supply rich media without limitation of a low capacity terminal, express an image in BIFS contents without using additional OD information, and have no need to configure an additional logic channel during multiplexing in a transmission system which transmits BIFS contents. At least one compressed image to be put into a BIFS stream is prepared(S10). A compressed pixel texture node includes object type identifiers, compress image stream arrays and a selection indicator. The compressed pixel texture node is set(S20). BIFS contents are transmitted(S30). The transmitted BIFS contents are received(S40). The compressed image stream array is uncompressed and reproduced(S50). |
申请公布号 |
KR20080112802(A) |
申请公布日期 |
2008.12.26 |
申请号 |
KR20070061705 |
申请日期 |
2007.06.22 |
申请人 |
NET & TV INC. |
发明人 |
LIM, YOUNG KWON;KIM, JONG YOUN;PARK, JU KYUNG;CHOI, EUN HYE;LEE, YOON JIN;KIM, JIN WOOK;HWANG, WOO HYUN |
分类号 |
H04N7/24 |
主分类号 |
H04N7/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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