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- Path: sparky!uunet!mcsun!sunic!dkuug!diku!goofy
- From: goofy@diku.dk (Brian Jacobsen)
- Newsgroups: comp.compression.research
- Subject: JPEG
- Keywords: JPEG hierarchical progressive DCT
- Message-ID: <1992Aug28.095318.17349@odin.diku.dk>
- Date: 28 Aug 92 09:53:18 GMT
- Sender: goofy@skjold.diku.dk
- Organization: Department of Computer Science, U of Copenhagen
- Lines: 19
-
-
- Hi folks.
- We are three guys who are working on a report about JPEG. So far we
- have implemented sequentiel encoding/decoding for 8x8 blocks in grayscale
- (64 graytones) images. Now we are working with the unthankfull task to
- implement both progressive and hierarchical encoding/decoding still 8x8
- blocks in grayscale. To test our programs we need some progressive and
- hierarchical encoded images. So if you happen to have a pile of such
- images please Please PLEASE email us on the address below.
- While we are here we might as well ask for integerbased cosine
- transformation algorithms.
-
-
-
-
- a 1000 thanx in advance and merry X-mas.
-
- Niels, Michael, Brian
- (e-mail : goofy@freja.diku.dk)
-