MPEG-4ÀÇ ¼¼°è
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MPEG °³¿ä
Á¦ 1 Àå MPEG-4 Ç¥ÁØÈ °æÀ§
Á¦ 2 Àå MPEG-4ÀÇ °³¿ä ¹× Ư¡
Á¦ 3Àå MPEG-4 ±Ô°Ý³»¿ë
MPEG-4 ºñÁÖ¾ó ºÎÈ£È
±¸ÇüÇü»óÀÇ VO ºÎÈ£È
ÀÓÀÇÇü»óÀÇ VO ºÎÈ£È
MPEG °³ ¿ä
MPEG
°ø½Ä¸íĪ : ISO/IEC JTC1/SC29/WG11
º°Äª(º°¸í) : MPEG(Moving Picture Experts Group)
20 °³±¹ ÀÌ»ó 300¿©¸íÀÇ Àü¹®°¡ Âü¿©
ÁÖ¿ä Âü¿©±¹°¡ :
Çѱ¹, ¹Ì±¹, ÀϺ», À¯·´(µ¶ÀÏ,¿µ±¹,ÇÁ¶û½º,ÀÌŸ®,½º¿þµ§,½ºÀ§½º,½ºÆäÀÎ,Æ÷¸£Åõ°¥,³×´ú¶õµå µî), À̽º¶ó¿¤, Áß±¹, ½Ì°¡Æ÷¸£ µî
ÁÖ¿ä Âü¿© ±â°ü :
±¹¿Ü : IBM , THOMSON multimedia, Optibase Ltd., Sony , Intel , NEC, SHARP, Panasonic, NHK, Mitsubishi, Tektronix, HHI, Siemens, CSELT, France Telecom, Ericsson, Motorola, AT&T, etc.
±¹³» : ETRI, »ï¼º, LG, KT, Çö´ë, ´ëÇÐ µî.
MPEG-4 Ç¥ÁØÈ °æÀ§
1988
1992
1994
1998
¹ü¿ë
(¸ÖƼ¹Ìµð¾î)
~1.5Mbps
ÀúÀå ¹Ìµð¾î¿ë
(CD-ROM)
~1.5Mbps
¹ü¿ë
(¹æ¼Û)
~10Mbps
ÄÜÅÙÆ® ±â¼ú
MPEG-1
MPEG-2
MPEG-4
MPEG-7
¸ÖƼ¹Ìµð¾î
ÄÜÅÙÆ®
MPEG-21
2000
2002
MPEG Ç¥ÁØÈ µ¿Çâ
MPEG-1 (ISO/IEC 11172)
1991³â ¡¦(»ý·«)
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