Show simple item record

dc.contributor.author
Laich, Thomas
dc.contributor.author
Wigger, Michèle
dc.date.accessioned
2020-09-29T13:21:21Z
dc.date.available
2017-06-11T02:16:56Z
dc.date.available
2020-09-29T13:21:21Z
dc.date.issued
2013
dc.identifier.isbn
978-1-4799-0446-4
en_US
dc.identifier.other
10.1109/ISIT.2013.6620789
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/77107
dc.description.abstract
We consider the lossless Kaspi/Heegard-Berger source coding problem where an encoder communicates a common description of two sources to two decoders, and each decoder wants to reconstruct one of the sources with the help of side information. We present new results on the utility of encoder side information for this scenario. We show that for some sources and side informations - e.g., for some instances of conditionally less noisy side information - the minimum rate that is required to describe the sources is strictly reduced when the side information is also known at the encoder. On the other hand, we identify classes of sources and side informations - e.g., physically degraded side information - where encoder side information does not change the minimum description rate. We show similar results for a scenario where one decoder has to reconstruct both sources and for a scenario where the encoder is informed only about one of the decoder's side information.
en_US
dc.language.iso
en
en_US
dc.publisher
IEEE
en_US
dc.title
Utility of encoder side information for the lossless Kaspi/Heegard-B erger problem
en_US
dc.type
Conference Paper
dc.date.published
2013-10-08
ethz.book.title
2013 IEEE International Symposium on Information Theory
en_US
ethz.pages.start
3065
en_US
ethz.pages.end
3069
en_US
ethz.event
2013 IEEE International Symposium on Information Theory (ISIT 2013)
en_US
ethz.event.location
Istanbul, Turkey
en_US
ethz.event.date
July 7-12, 2013
en_US
ethz.identifier.scopus
ethz.publication.place
Piscataway NJ
en_US
ethz.publication.status
published
en_US
ethz.date.deposited
2017-06-11T02:20:02Z
ethz.source
ECIT
ethz.identifier.importid
imp59365163b5d0b74961
ethz.ecitpid
pub:121691
ethz.eth
yes
en_US
ethz.availability
Metadata only
en_US
dc.relation.isnodouble
77073
*
dc.relation.isnodouble
197407
*
dc.relation.isnodouble
73685
*
dc.relation.isnodouble
75617
*
dc.relation.isnodouble
75618
*
dc.relation.isnodouble
73718
*
dc.relation.isnodouble
106224
*
dc.relation.isnodouble
202787
*
ethz.rosetta.installDate
2017-07-12T15:59:17Z
ethz.rosetta.lastUpdated
2021-02-15T17:40:26Z
ethz.rosetta.versionExported
true
ethz.COinS
ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.atitle=Utility%20of%20encoder%20side%20information%20for%20the%20lossless%20Kaspi/Heegard-B%20erger%20problem&rft.date=2013&rft.spage=3065&rft.epage=3069&rft.au=Laich,%20Thomas&Wigger,%20Mich%C3%A8le&rft.isbn=978-1-4799-0446-4&rft.genre=proceeding&rft_id=info:doi/10.1109/ISIT.2013.6620789&rft.btitle=2013%20IEEE%20International%20Symposium%20on%20Information%20Theory
 Search print copy at ETH Library

Files in this item

FilesSizeFormatOpen in viewer

There are no files associated with this item.

Publication type

Show simple item record