Sound and Light

Article View: comp.compression.research

Article #50

Back to comp.compression.research Previous Next

#50

From: Roy Johnson
Date: Wed, 12 Aug 1992 10:44

12 lines
754 bytes

Has there been any audio compression done that locates and stores
peaks in the sound wave and reconstructs the wave with splines?

How feasible do you think such a technique is?

Would there be an analogous method for 2-d data (like the DCT is
to FFT)?

Thanks,
Roy
--
Roy Johnson, Shell Development Company (but speaking for myself)

Technical Details

Message-ID: <RJOHNSON.92Aug12104418@conus.shell.com>

Path:

arc1-ca.pugleaf.net!sparky!uunet!cs.utexas.edu!zaphod.mps.ohio-state.edu!menudo.uh.edu!lobster!nuchat!shell!shell!rjohnson

Show Full Headers

Complete Article Headers

Newsgroups: comp.compression.research
Path: arc1-ca.pugleaf.net!sparky!uunet!cs.utexas.edu!zaphod.mps.ohio-state.edu!menudo.uh.edu!lobster!nuchat!shell!shell!rjohnson
From: rjohnson@shell.com (Roy Johnson)
Subject: Sound and Light
Message-ID: <RJOHNSON.92Aug12104418@conus.shell.com>
Sender: usenet@shell.shell.com (USENET News System)
Organization: Houston, TX
Distribution: comp
Date: 12 Aug 92 10:44:18
Lines: 13