MAY 00/ S-23
KHAN/KSU
Reflection on
Scalable Transcoding
•Scalability=deeper knowledge+system symbiosis
•Rate adaptation at
network level? Only 80%.
•We are trying to gain deeper interaction:
•Content protocol aware adaptation (requantization, DCT filtering, etc.)
•Content aware
adaptation (object detection based).
•Interactive viewer
aware adaptation.
•Active network insight:
–Look at the source of
info that forms the base of adaptation?
•video protocol
designer
•content producer
•viewer
•above all-- the
network resource awareness
–Each knowledge component have their distinct role. How to connecting all the
parties involved?