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Open JPM file

JPM files: what are they and how do I open them?

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JPEG 2000 multi-layer image format (ISO 15444-6)

A jpm file extension is related to the JPEG 2000 multi-layer image format (ISO 15444-6) file format.

Further details:

The jpm file extension is associated with the JPEG 2000 file format, an image compression format based on the wavelet technology. The format itself is defined by several standards (parts), from the basic coding system, to support of other various aspects.

The JPM format's compositing model is based on the Mixed Raster Content standard (ISO/IEC 16485) and keeps all features of JP2 format (JPEG 2000 PART 1).

A typical JPM format contains:

  • a binary container for multiple bi-level and continuous-tone images used to represent a compound image
  • a mechanism by which multiple images can be combined into a single compound image
  • a mechanism for grouping multiple images in a hierarchy of layout objects, pages and page collections
  • a mechanism for storing JPEG 2000 and other compressed image data formats
  • a mechanism for the inclusion of metadata

The jpm files can be used to store multi-page documents with many objects per page. Although JPM is a member of the JPEG 2000 family, it supports the use of many other coding or compression technologies as well. For example, JBIG2 could be used for regions of text, and JPEG could be used as an alternative to JPEG 2000 for photographic images.

MIME types:
image/jpm

Open file with:

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IrfanView

A very fast and compact freeware graphics viewer for Windows

What is the meaning of a file extension?

File extensions are characters that appear after the dot in a computer file's name. For example, the file "unknown-file.jpm" has the file extension "jpm". This is used to identify which program should open the file or what file type it is.
File extensions help you organize and manage files. They provide a quick and easy way to identify and associate the file type with the appropriate software.

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In our database, we have collected a huge number of different file extensions, detailed descriptions, and programs that can be used to open or otherwise work with the file extensions listed in our database.
This database is an invaluable resource for users who want to understand better file extensions and what they can do with them. It also allows users to know different file types with the same purpose.

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