DM4 - Revision history

Effect2: And again

2019-10-23T02:31:34Z

And again

Effect2 at 02:30, 23 October 2019

2019-10-23T02:30:58Z

Effect2: Removed link that only applies to DM3

2019-08-26T08:19:39Z

Removed link that only applies to DM3

Effect2: Created page with "{{FormatInfo |formattype=electronic |subcat=Graphics |released=2013^? http://www.er-c.org/cbb/info/dmformat/#dm4 |extensions={{ext|dm4}} }} '''..."

2019-08-26T08:14:39Z

Created page with "{{FormatInfo |formattype=electronic |subcat=Graphics |released=2013<sup>?</sup> <ref name="ntu">http://www.er-c.org/cbb/info/dmformat/#dm4</ref> |extensions={{ext|dm4}} }} '''..."

New page

{{FormatInfo
|formattype=electronic
|subcat=Graphics
|released=2013<sup>?</sup> <ref name="ntu">http://www.er-c.org/cbb/info/dmformat/#dm4</ref>
|extensions={{ext|dm4}}
}}
'''DM3''' is an image format used by Digital Micrograph, a program used in [[Wikipedia:transmission electron microscopy|transmission electron microscopy]], often in order to interface with the hardware made by the company that releases it ([https://www.gatan.com/ Gatan]). It contains a large amount of metadata in addition to the image itself. It succeeded [[DM3]]. It seems that it has only minor differences from DM3, possibily only limited to use of 64-bit integers as opposed to 32-bit ones and a size count for each tag (section)<ref name="ntu" />.

== Identification ==
DM3 files have the extension ".dm4". Their contents start with the version number [[endianness|big-endian]], i.e. {{magic|00 00 00 04}}.<ref name="ntu" />

== Software ==
* Digital Micrograph (made part of "Gatan Microscopy Suite") itself
* [https://www.openmicroscopy.org/bio-formats/ Bio-Formats]
* The [https://imagej.nih.gov/ij/plugins/DM3_Reader.html DM3_Reader plugin] for [https://imagej.nih.gov/ij/index.html ImageJ]
* [https://www.mathworks.com/matlabcentral/fileexchange/43005-read-dm3-and-dm4-image-files Fred Sigworth's importer] for [[Matlab]]
* [https://github.com/jamesra/dm4reader DM4Reader by James Anderson], written in [[Python]]

== Links ==
* [http://iubemcenter.indiana.edu/conversionFromDm3.html Converting dm3 Files into Other Formats]
* [https://www.ntu.edu.sg/home/cbb/info/dmformat/index.html#dm4 Unofficial format documentation]

== References ==
<references />

[[Category:Scientific Data formats]]

@@ Line 5: / Line 5: @@
 |extensions={{ext|dm4}}
 }}
-'''DM3''' is an image format used by Digital Micrograph, a program used in [[Wikipedia:transmission electron microscopy|transmission electron microscopy]], often in order to interface with the hardware made by the company that releases it ([https://www.gatan.com/ Gatan]). It contains a large amount of metadata in addition to the image itself. It succeeded [[DM3]]. It seems that it has only minor differences from DM3, possibily only limited to use of 64-bit integers as opposed to 32-bit ones and a size count for each tag (section)<ref name="ntu" />.
+'''DM4''' is an image format used by Digital Micrograph, a program used in [[Wikipedia:transmission electron microscopy|transmission electron microscopy]], often in order to interface with the hardware made by the company that releases it ([https://www.gatan.com/ Gatan]). It contains a large amount of metadata in addition to the image itself. It succeeded [[DM3]]. It seems that it has only minor differences from DM3, possibily only limited to use of 64-bit integers as opposed to 32-bit ones and a size count for each tag (section)<ref name="ntu" />.
 == Identification ==

@@ Line 8: / Line 8: @@
 == Identification ==
-DM3 files have the extension ".dm4". Their contents start with the version number [[endianness|big-endian]], i.e. {{magic|00 00 00 04}}.<ref name="ntu" />
+DM4 files have the extension ".dm4". Their contents start with the version number [[endianness|big-endian]], i.e. {{magic|00 00 00 04}}.<ref name="ntu" />
 == Software ==

← Older revision		Revision as of 08:19, 26 August 2019
Line 18:		Line 18:

	== Links ==		== Links ==
−	* [http://iubemcenter.indiana.edu/conversionFromDm3.html Converting dm3 Files into Other Formats]
	* [https://www.ntu.edu.sg/home/cbb/info/dmformat/index.html#dm4 Unofficial format documentation]		* [https://www.ntu.edu.sg/home/cbb/info/dmformat/index.html#dm4 Unofficial format documentation]

DM4 - Revision history

Effect2: And again

Effect2 at 02:30, 23 October 2019

Effect2: Removed link that only applies to DM3

Effect2: Created page with "{{FormatInfo |formattype=electronic |subcat=Graphics |released=2013? http://www.er-c.org/cbb/info/dmformat/#dm4 |extensions={{ext|dm4}} }} '''..."

Effect2: Created page with "{{FormatInfo |formattype=electronic |subcat=Graphics |released=2013^? http://www.er-c.org/cbb/info/dmformat/#dm4 |extensions={{ext|dm4}} }} '''..."