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<td class="title">Image Information and Manipulation</td>
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<h1>mmdatatype
<br>
<span class="subtitle">Return the image datatype string
</span>
</h1>
<div class="synopsis">
<H2>Synopsis</H2>
<div class="H2">
<div class="prototype">type =
<span class="fun">mmdatatype</span>(
<span class="par">f</span>
)
</div>
<p>Implemented in
<b>Python.</b>
</p>
<div class="input">
<H3>Input</H3>
<div class="H3">
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<td class="term"><span class="par">f</span></td>
<td class="def"><span class="type"><a href="../mmtypes/mmImage.html">Image</a></span> Unsigned gray-scale (uint8 or uint16), signed (int32) or binary image.
<p>Any image</p></td>
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<H3>Output</H3>
<div class="H3">
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<td class="term"><span class="par">type</span></td>
<td class="def"><span class="type"><a href="../mmtypes/mmString.html">String</a></span><p> String representation of image type: 'binary', 'uint8', 'uint16' or 'int32'
</p></td>
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<div class="descr">
<H2>Description</H2>
<div class="H2">
<p>
<span class="fun">mmdatatype</span> returns a string that identifies the pixel datatype of the image
<code>f</code>.
</p>
</div>
</div>
<div class="sourcecode">
<H2>Source Code</H2>
<div class="H2">
<pre class="listing">
def mmdatatype(f):
code = f.typecode()
if code == '1': type='binary'
elif code == 'b': type='uint8'
elif code == 'w': type='uint16'
elif code == 'i': type='int32'
else:
assert 0,'Does not accept this typecode:'+code
return type
</pre>
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<td class="copyright">Copyright (c) 2003, Roberto A. Lotufo, UNICAMP-University of Campinas; Rubens C. Machado, CenPRA-Renato Archer Research Center.</td>
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distrib
>
Mandriva
>
2010.0
>
i586
>
media
>
contrib-release
>
by-pkgid
>
4a71d9984febeb5a206904a5a379841a
>
files
>
677
