n.bigeard@voila.fr

Hi all,

I've got a quiet simple question... In lot's of codecs nowadays, one
is simply trying to estimate the motion between 2 frames and then one
is coding the error between those frames (thanks to dct transform, and
quantization). There are lot's of flavour of this scheme. For
instance, the new pretty brut force H264 codec (which in my point of
view is nothing but an application of all the technics known before,
and is pretty brut force indeed : multpiply the mb type, the number of
ref frames.... ) So my question is the following : would it be
possible and worth a try encoding the error beetween frames by using
wavelets on the whole reconstructed error surface ? (or may be is
there some one who already try this ???)... Is there a possibility to
mix it up with any well known codec (mpeg2, h263, h264...) ?

nicobi

morg

give me back my name you BEEEEEEEATCH!
--
Morgan Pugh http://www.mpugh.com *

There are 10 types of people in the world
Those that understand binary and those who don't

morgan

Bugger off you....

I can trace my ancestry back at least five generations and all my teeth are my
own.

And here's me thinking that just me and my mate Morgan Freeman are the only two
lucky buggers in the world - now you have just lowered the standard <sigh>

;-)

--
Regards

Morgan

How I fixed my noisy IBM drive
www.flyinglizard.freeserve.co.uk

nath smith

Well, I've heard about a project using wavelets in video-codecs but their
main problem was the cpu-power. I don't know further details you may find
them using google...

hth
Nath

"nicobi" <n.bigeard@voila.fr> schrieb im Newsbeitrag
news:64d569c7.0307210355.586322e8@posting.google.c om...

azteca

yes, and where does Arsenio left The Arse?

I'm confuse ;-)

jl
"Arsenio" <doctor@totalise.co.uk> schreef in bericht
news:3f1eead0$0$45172$65c69314@mercury.nildram.net ...

arsenio

Arse is my younger brother. I've locked him up in the basement.

ARSENIO. ;-)

morgan

Wearing a Gimp suit...?

Do I have to bring my own orange...?

--
Regards

Morgan

How I fixed my noisy IBM drive
www.flyinglizard.freeserve.co.uk

morg

I am the real Morgan.

Sorry Morgan but I was here first!
--
Regards,

Morg
http://www.mpugh.com

arsenio

Actually Morg, I've a funny feeling that Morgan Flyinglizard was here first,
but went away for a long time. I remember discussing something with him many
months ago....


Sorry!


ARSENIO