ImageResolution
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ImageResolution
Details

- ImageResolution->r specifies that a bitmap should be rendered at a resolution of r dpi.
- The default setting ImageResolution->Automatic typically uses a resolution of 72 dpi for bitmap graphics formats.
- ImageResolution is relevant only for bitmap graphics formats such as "PNG", and not for resolution‐independent formats such as "SVG".
- Typical settings include:
-
Automatic automatically chosen resolution $ImageResolution uses the globally specified resolution res a specific resolution res, given in DPI
Examples
open allclose allBasic Examples (1)Summary of the most common use cases
Properties & Relations (1)Properties of the function, and connections to other functions
RasterSize overrides ImageResolution:
In[1]:=1

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https://wolfram.com/xid/0h2mw08isi-h9fm8h
Out[1]=1

In[2]:=2

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https://wolfram.com/xid/0h2mw08isi-p6v5q3
Out[2]=2

Wolfram Research (1996), ImageResolution, Wolfram Language function, https://reference.wolfram.com/language/ref/ImageResolution.html (updated 2020).
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Wolfram Research (1996), ImageResolution, Wolfram Language function, https://reference.wolfram.com/language/ref/ImageResolution.html (updated 2020).
Text
Wolfram Research (1996), ImageResolution, Wolfram Language function, https://reference.wolfram.com/language/ref/ImageResolution.html (updated 2020).
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Wolfram Research (1996), ImageResolution, Wolfram Language function, https://reference.wolfram.com/language/ref/ImageResolution.html (updated 2020).
CMS
Wolfram Language. 1996. "ImageResolution." Wolfram Language & System Documentation Center. Wolfram Research. Last Modified 2020. https://reference.wolfram.com/language/ref/ImageResolution.html.
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Wolfram Language. 1996. "ImageResolution." Wolfram Language & System Documentation Center. Wolfram Research. Last Modified 2020. https://reference.wolfram.com/language/ref/ImageResolution.html.
APA
Wolfram Language. (1996). ImageResolution. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/ImageResolution.html
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Wolfram Language. (1996). ImageResolution. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/ImageResolution.html
BibTeX
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@misc{reference.wolfram_2025_imageresolution, author="Wolfram Research", title="{ImageResolution}", year="2020", howpublished="\url{https://reference.wolfram.com/language/ref/ImageResolution.html}", note=[Accessed: 29-May-2025
]}
BibLaTeX
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@online{reference.wolfram_2025_imageresolution, organization={Wolfram Research}, title={ImageResolution}, year={2020}, url={https://reference.wolfram.com/language/ref/ImageResolution.html}, note=[Accessed: 29-May-2025
]}