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Motion JPEG 2000 (MJ2 or MJP2) is a file format for motion sequences of JPEG 2000 images and associated audio, based on the MP4 and QuickTime format. Filename extensions for Motion JPEG 2000 video files are .mj2 and .mjp2, as defined in RFC 3745.
Standards & History
Explore the main themes, entities and connections around Motion JPEG 2000. Start with the topic map, then use the sections below for research and deeper semantic analysis.
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jpeg 2000 mj2 motion format standard video mpeg mjp2 file iso developed coding filename images later digital sequences based defined
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Motion JPEG 2000 | Container for | video, sound | 1.00 | infobox |
| Motion JPEG 2000 | Developed by | Joint Photographic Experts Group | 1.00 | infobox |
| Motion JPEG 2000 | Extended from | ISO base media file format | 1.00 | infobox |
| Motion JPEG 2000 | Extended to | Motion JPEG 2000 Simple Profile, Motion JPEG 2000 Motion Picture Archive Preservation Format Profile, Motion JPEG 2000 Motion Picture Archive Access Format Profile | 1.00 | infobox |
| Motion JPEG 2000 | Filename extension | .mw-parser-output .monospaced{font-family:monospace,monospace} .mj2, .mjp2 | 1.00 | infobox |
| Motion JPEG 2000 | Free format? | No | 1.00 | infobox |
| Motion JPEG 2000 | Initial release | December 2003; 22 years ago (2003-12) | 1.00 | infobox |
| Motion JPEG 2000 | Internet media type | video/mj2 | 1.00 | infobox |
| Motion JPEG 2000 | Latest release | ISO/IEC 15444-3:2007/AMD 1:2010 October 2010; 15 years ago (2010-10) | 1.00 | infobox |
| Motion JPEG 2000 | Magic number | 12 byte string: X'0000 000C 6A50 2020 0D0A 870A' | 1.00 | infobox |
| Motion JPEG 2000 | Open format? | Yes | 1.00 | infobox |
| Motion JPEG 2000 | Standard | ISO/IEC 15444-3, ITU-T T.802 | 1.00 | infobox |
| Motion JPEG 2000 | Type of format | Video coding format | 1.00 | infobox |
| Motion JPEG 2000 | Website | http://www.jpeg.org/jpeg2000/j2kpart3.html | 1.00 | infobox |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.