1993 年 17 巻 20 号 p. 13-18
The MPEG1 algorithm is standardized by ISO-IEC JTC1/SC29/WG11. An LSI technology for compression with MPEG1 is developed. The picture compression technology seems likely to find use in a wide variety of application. Under these circumstances, we developed th Digital Vision KARAOKE system and KARAOKE-CD standard with MPEG1 coding technology. In this paper, MPEG1-SYSTEM standard and KARAOKE-CD standard are introduced mainly. An authoring system is also described roughly.