What is the difference between .pnm and .jbig?
- Extension
- .pnm
- .jbig
- Format
- Binary
- Binary
- Category
- Raster Image
- Raster Image
- Developer
- Jef Poskanzer
- Joint Bi-level Image Experts Group (JBIG)
- Description
- The PNM (Portable Any Map Image) file format is a subset of the broader Netpbm format, designed for storing various types of digital images. It acts as an umbrella term for three specific types of grayscale, color, and black-and-white images, represented by PBM (Portable Bitmap), PGM (Portable Graymap), and PPM (Portable Pixmap) formats respectively. PNM files are known for their simplicity and ease of conversion to other image formats.
- JBIG is a lossless compression file format that was created for the fax machine; it can be used by other image file formats. The files created by JBIG format are smaller compared to G3 and G4 file formats.
- MIME Type
- application/x-portable-anymap
- image/jbig
- Sample
- sample.pnm
- sample.jbig
- Wikipedia
- .pnm on Wikipedia
- .jbig on Wikipedia