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Highlights from
PNM Toolbox 3.01

pbmread(filename) PBMREAD Read image data from a PBM file.
pbmwrite(varargin) PBMWRITE Write a PBM file to disk.
pgmread(filename) PGMREAD Read image data from a PGM file.
pgmwrite(varargin) PGMWRITE Write a PGM file to disk.
pnmimpnminfo(filename) PNMIMPNMINFO Get information about the image in a PPM/PGM/PBM file.
pnmimrasinfo(filename) PNMIMRASINFO Get information about the image in a RAS file.
pnmimsgiinfo(filename) PNMIMSGIINFO Get information about the image in a SGI file.
pnmimxbminfo(filename) PNMIMXBMINFO Get information about the image in a XBM file.
pnmispbm(filename) PNMISPBM Returns true for a PBM file.
pnmispgm(filename) PNMISPGM Returns true for a PGM file.
pnmispnm(filename)
pnmisppm(filename) PNMISPPM Returns true for a PPM file.
pnmisras(filename) PNMISRAS Returns true for a RAS file.
pnmissgi(filename) PNMISSGI Returns true for a SGI image file.
pnmisxbm(filename) PNMISXBM Returns true for a XBM file.
pnmpnmgeti(fid, n) PNMPNMGETI Get integers from an ASCII encoded PBM/PGM/PPM file.
pnmread(filename) PNMREAD Read image data from a PPM/PGM/PBM file.
pnmreadpnm(filename, varargin) PNMREADPNM Read image data from a PPM/PGM/PBM file.
pnmreadras(filename) PNMREADRAS Read image data from a RAS file.
pnmreadsgi(filename) PNMREADSGI Read image data from a SGI file.
pnmreadxbm(filename) PNMREADXBM Read image data from an XBM file.
pnmsetup(option) PNMSETUP Set up the PNM Toolbox.
pnmwrite(varargin) PNMWRITE Write a PPM/PGM/PBM file to disk.
pnmwritepnm(data, map, filena... PNMWRITEPNM Write a PPM/PGM/PBM file to disk.
pnmwriteras(data, map, filena... PNMWRITERAS Write a RAS (Sun raster) file to disk.
pnmwritesgi(data, map, filena... PNMWRITESGI Write an SGI (Silicon Graphics Image) file to disk.
pnmwritexbm(data, map, filena... PNMWRITEXBM Write a XBM (X bitmap) file to disk.
ppmread(filename) PPMREAD Read image data from a PPM file.
ppmwrite(varargin) PPMWRITE Write a PPM file to disk.
rasread(filename) RASREAD Read image data from a RAS file.
raswrite(varargin) RASWRITE Write a RAS (Sun raster) file to disk.
sgiread(filename) SGIREAD Read image data from a SGI file.
sgiwrite(varargin) SGIWRITE Write an SGI (Silicon Graphics Image) file to disk.
xbmread(filename) XBMREAD Read image data from an XBM file.
xbmwrite(varargin) XBMWRITE Write a XBM (X bitmap) file to disk.
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5.0

5.0 | 7 ratings Rate this file 25 Downloads (last 30 days) File Size: 58.08 KB File ID: #4176

PNM Toolbox 3.01

by Peter J. Acklam

20 Nov 2003 (Updated 21 Jul 2009)

The PNM Toolbox is a collection of MATLAB programs for reading and writing PPM, PGM, PBM, PNM, ...

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File Information
Description	The PNM Toolbox is a collection of MATLAB programs for reading and writing image files. The supported formats are PPM (portable pixelmap), PGM (portable graymap), PBM (portable bitmap), RAS (Sun raster file), SGI/RGBA/RGB/BW (Silicon Graphics image files) and XBM (X11 bitmap) image files.
MATLAB release	MATLAB 6.5 (R13)

Tags for This File
Everyone's Tags	bw, graphics export, graphics import, pbm, pgm(2), pnm, ppm, ras, rgb, rgba, sgi, xbm
Tags I've Applied
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Comments and Ratings (7)
22 Sep 2004	Claudia Klett	I have test ppmread and ppmwrite and it´s very good. Thank you!
21 Oct 2004	Michael Balch	The SGI read function worked as advertised. Thanks a lot.
08 Feb 2005	Christian Flores	I have used ppmread and ppmwrite. They work as expected. Thanks a lot.
25 Aug 2005	hervé Le Borgne
18 Oct 2005	Rajesh M J	Nice One..
03 Dec 2007	Brock Kirwan	excellent.
19 Sep 2008	Dial Gene	Excellent toolbox with clear, internal documentation.

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Updates
08 Dec 2003	Changing category from "Image Processing" to "Graphics Import/Export".
21 Jul 2009	BSD License

Tag Activity for this File
Tag	Applied By	Date/Time
graphics import	Peter J. Acklam	22 Oct 2008 07:09:44
graphics export	Peter J. Acklam	22 Oct 2008 07:09:45
ppm	Peter J. Acklam	22 Oct 2008 07:09:45
pgm	Peter J. Acklam	22 Oct 2008 07:09:45
pbm	Peter J. Acklam	22 Oct 2008 07:09:45
pnm	Peter J. Acklam	22 Oct 2008 07:09:45
xbm	Peter J. Acklam	22 Oct 2008 07:09:45
sgi	Peter J. Acklam	22 Oct 2008 07:09:45
rgb	Peter J. Acklam	22 Oct 2008 07:09:45
rgba	Peter J. Acklam	22 Oct 2008 07:09:45
bw	Peter J. Acklam	22 Oct 2008 07:09:45
ras	Peter J. Acklam	22 Oct 2008 07:09:45
pgm	feb	20 Aug 2011 12:36:50

Highlights from PNM Toolbox 3.01

PNM Toolbox 3.01

Highlights from
PNM Toolbox 3.01