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大小: 1.13MB文件类型: .rar金币: 2下载: 0 次发布日期: 2023-08-29
- 语言: Matlab
- 标签: JPEG compression 压缩
资源简介
JPEG compression 压缩代码 matlab 可以直接使用~~~~~~~~~~~~

代码片段和文件信息
% JPEG 20000 - A toolbox that adds JPEG2000 support to matlab.
%
% This is just an inteface to the external program “jasper“ that can code/decode
% JPEG 2000 images (.JP2/.JPC). Todays version of jasper (1.6) do not support
% all features folly in the full specification of JPEG 2000.
%
% You need to have the free available program “jasper“ installed at your seach path
% to make it working. You can find it here:
%
% http://www.jpeg.org/JPEG2000.html
% http://www.ece.ubc.ca/~mdadams/jasper/
% http://www.rpmfind.net/linux/rpm2html/search.php?query=jasper
%
% JP2IMFORMATS - Add and remove jp2/jpc as interface for imread/imwrite/imfinfo
% JP2READ - Reads JPEG 2000 image files from disk. Needs jasper installed
% JP2WRITE - Writes images as JPEG 2000 files to disk. Needs jasper installed.
% ISJP2 - Support function to IMFORMATS IMREAD ....
% JP2INFO - Get information about the image in a JP2 or JPC file.
% PGXWRITE - Writes images as PGX files to disk.
% PGXREAD - Reads images as PGX files from disk.
% PETER.JP2 - JPEG 2000 Image of me just as am example of a “small“ image file.
% PRIVATE/PARSE_PARAMETER_LIST Read/convert/return argument lists in various formats.
%
% This inteface to “jasper“
%
% Copyright (C) 2002 Peter Rydes鋞er 2002-11-08
%
% GNU Public License.
%
% This program is free software; you can redistribute it and/or
% modify it under the terms of the GNU General Public License
% as published by the Free Software Foundation; either version 2
% of the License or (at your option) any later version.
%
% This program is distributed in the hope that it will be useful
% but WITHOUT ANY WARRANTY; without even the implied warranty of
% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
% GNU General Public License for more details.
%
% You should have received a copy of the GNU General Public License
% along with this program; if not write to the Free Software
% Foundation Inc. 59 Temple Place - Suite 330 Boston MA 02111-1307 USA.
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
文件 524305 2002-11-05 11:44 jpeg2000\im.pgm
文件 6621 2002-11-08 10:14 jpeg2000\im.jp2
文件 530971 2002-11-05 11:55 jpeg2000\im2.pgm
文件 524307 2002-11-05 12:21 jpeg2000\im2.pgx
文件 4640 2002-11-05 11:55 jpeg2000\im.jpc
文件 524307 2002-11-05 12:02 jpeg2000\im.pgx
文件 2662 2002-11-08 11:41 jpeg2000\pgxwrite.m
文件 23995 2002-11-07 09:31 jpeg2000\test.jp2
文件 54818 2002-11-08 10:59 jpeg2000\peter.pgx
文件 1156 2002-11-08 11:43 jpeg2000\pgxread.m
文件 206 2002-11-05 12:12 jpeg2000\pgxread.m~
文件 1747 2002-11-11 04:00 jpeg2000\jp2read.m
文件 151 2002-11-05 12:31 jpeg2000\jp2read.m~
文件 2101 2002-11-11 03:48 jpeg2000\jp2write.m
文件 469 2002-11-06 04:20 jpeg2000\jp2write.m~
文件 2068 2002-11-11 04:16 jpeg2000\peter.jp2
文件 171 2002-11-05 12:01 jpeg2000\pgxwrite.m~
文件 2205 2002-11-06 09:05 jpeg2000\parse_image_args.m
文件 391 2002-11-06 05:27 jpeg2000\parse_image_args.m~
文件 164415 2002-11-07 08:59 jpeg2000\peter.pgm
文件 2931 2002-11-07 06:26 jpeg2000\parse_parameter_list.m
文件 2205 2002-11-06 09:06 jpeg2000\parse_parameter_list.m~
文件 786447 2002-11-07 09:31 jpeg2000\test.ppm
文件 0 2002-11-07 09:25 jpeg2000\test.pgx
文件 164454 2002-11-07 14:11 jpeg2000\peter.bmp
文件 9273 2002-11-07 14:11 jpeg2000\peter.jpg
文件 1627 2002-11-07 14:45 jpeg2000\peter.jpc
文件 0 2002-11-08 03:54 jpeg2000\int32im.pgx
文件 350 2002-11-08 11:49 jpeg2000\isjp2.m
文件 212 2002-11-07 14:39 jpeg2000\isjp2.m~
............此处省略15个文件信息
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