- PGM files are known as portable graymap files and contain grayscale image information. These files can be saved in two representations, either as plain (ASCII) text or binary. In which way the PGM is saved is apparent in the file header. If the header contains the string 'P2' it is a text format, if it contains the string 'P5', it's a binary.
- Portable Graymap File Format, a Netpbm format file format for images; Pragmatic General Multicast, an Internet transport protocol for reliable multicast; Military and navy. Precision-guided munition, a term for a guided weapon; PGM Precision, a French precision weapon maker.
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Netpbm Viewer View your PPM, PGM and PBM files online. After using the OpenKinect library to communicate with the Kinect, I had produced many PPM and PGM files that I couldn't open. Furthermore, all the applications I found that could open the files on Mac OS X were massively bloated. A PGM file is a grayscale image file saved in the portable gray map (PGM) format and encoded with one or two bytes (8 or 16 bits) per pixel. It contains header information and a grid of numbers that represent different shades of gray from black (0) to white (up to 65,536).
Question: What is an PGM File?Have you found, downloaded or received an PGM file, but don't know which software program is required to open it?
Before attempting to open an PGM file, you'll need to determine what kind of file you are dealing with and whether it is even possible to open or view the file format.
Answer: Files which are given the .PGM extension are known as Portable Graymap files Format, however other file types may also use this extension. If you are aware of any additional file formats that use the PGM extension, please let us know.
How to open a PGM file:The best way to open an PGM file is to simply double-click it and let the default assoisated application open the file. If you are unable to open the file this way, it may be because you do not have the correct application associated with the extension to view or edit the PGM file.
This file format was added to our database by a visitor to this site, but no additional information was provided. We have yet to investigate this file type further, or there was not enough information available at the time to report accurately on the format.
Please check back soon for more information as we are constantly updating our file descriptions based on search frequency.
Tip: Try to open the PGM file using a text-editor such as Notepad, as many file types contain simply contain unformatted plain-text and can viewed correctly using this method.
Did your computer fail to open a pgm file? We explain what pgm files are and recommend software that we know can open or convert your pgm files.
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How To Open Pgm File
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Pgm File Download
What is pgm file?
Pgm File Structure
Grayscale image file encoded with either one or two bytes (8 or 16 bits) per pixel
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Software that will open, convert or fix pgm files
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![File File](https://upload.wikimedia.org/wikipedia/commons/8/81/Feep_netbpm_p2_pgm_example.png)
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Pgm File Viewer
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