jpegtool
所属分类：图片显示
开发工具：matlab
文件大小：341KB
下载次数：130
上传日期：2008-04-30 14:23:06
上 传 者：
z7x16taip
说明： 恩 jpeg的源码 DCT+ Q矩阵量化的那种
(TU jpeg source DCT+ Q matrix to quantify the kind of)
文件列表:
jpegtool\basis.m (1241, 1997-11-04)
jpegtool\basisgrid.m (1521, 1997-11-04)
jpegtool\bird.pgm (65594, 1997-11-04)
jpegtool\boat.pgm (65594, 1997-11-04)
jpegtool\COPYING (17976, 1994-09-11)
jpegtool\dct.m (1499, 1997-11-04)
jpegtool\dctmat.m (1404, 1997-11-04)
jpegtool\deblock.m (3794, 1997-11-04)
jpegtool\deblockc (5449, 1997-11-04)
jpegtool\dequant.m (1579, 1997-11-04)
jpegtool\do_dct.m (1714, 1997-11-04)
jpegtool\frog.pgm (81978, 1997-11-04)
jpegtool\getint.m (1783, 1997-11-08)
jpegtool\getpgm.m (2100, 1997-11-06)
jpegtool\invdct.m (1525, 1997-11-04)
jpegtool\jpeg.m (2313, 1997-11-04)
jpegtool\jpegtool.m (996, 1997-11-04)
jpegtool\lena.pgm (65637, 1995-10-16)
jpegtool\mandrill.pgm (65594, 1997-01-11)
jpegtool\math4.pgm (1078, 1995-07-28)
jpegtool\peppers.pgm (65594, 1997-11-04)
jpegtool\psum.m (1485, 1997-11-04)
jpegtool\psumgrid.m (1547, 1997-11-04)
jpegtool\quant.m (2537, 1997-11-04)
jpegtool\setdefaults.m (589, 1997-11-04)
jpegtool\stdQ.m (1450, 1997-11-04)
jpegtool\toascii.m (1207, 1997-11-04)
jpegtool\trailnum.m (1779, 1997-11-04)
jpegtool\zigzag.m (1548, 1997-11-04)
These directories contain the JPEGtool package of Octave and Matlab
scripts used to study aspects of JPEG (or JPEG-like) image compression,
along with sample images and documentation.
The documentation is excerpted from
Introduction to Information Theory and Data Compression,
Darrel Hankerson, Greg A. Harris, and Peter D. Johnson Jr,
CRC Press (http://www.crcpress.com), ISBN: 0-8493-3***5-5, 1997.
and may be copied freely for non-profit educational use provided that it
is copied in its entirety without modification. The scripts described
are covered under the GNU General Public License, as published by the
Free Software Foundation (http://www.fsf.org).
Contents:
./ Octave and Matlab scripts and images, packaged with...
jpegtool.tar.gz tar then gzip
jpegtool.tar.Z tar then compress
jpegtool.zip zip'd with Info-ZIP
jpegtool.sit.hqx binhexed for Mac
jpegtool.pdf Documentation in Adobe's PDF
jpegtool_compat.pdf a more compatible version of jpegtool.pdf
jpegtool.ps.gz Documentation in Postscript
./src/ Scripts and images in "unpackaged" form
--
Darrel Hankerson hankedr@mail.auburn.edu
http://www.dms.auburn.edu/compression
November 1997
近期下载者：
相关文件：
收藏者：