[Mp4-tech] MPEG-4 part 10

[Rob Koenen (MPEGIF)]

H.264 (AVC) does not identify objects like MPEG-4 Visual does. AVC streams
could be treated as objects in an MPEG-4 System though.
In the future, the new standard "might" support alpha plane coding, which
will be helpful in professional environments, can be used to support
arbitrary-shape objects also in a consumer environment. There is currently a
desire to add this feature, but it wil depend on there being enough
technical proposals.
Best, Rob
-----Original Message-----
From: Serge GEDEON [mailto:gedeon irit.fr] 
Sent: Tuesday, 9 December 2023 23:59
To: mp4-tech lists.mpegif.org
Subject: [Mp4-tech] MPEG-4 part 10
Dear All,
MPEG-4 visual treats a video sequence as a collection of one or more video
objects.
Does H.264 or MPEG-4 part 10  treat a video sequence the same way (as video
objects) ?
>From what I have read, it seems not, Do you think that a new version of
H.264 could support video objects?  
Thanks in advance,
Serge GEDEON
Student - Paul sabatier University
France
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