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<ul>
<li><a class="reference internal" href="#"><code class="docutils literal"><span class="pre">sklearn.datasets</span></code>.load_sample_image</a><ul>
<li><a class="reference internal" href="#examples-using-sklearn-datasets-load-sample-image">Examples using <code class="docutils literal"><span class="pre">sklearn.datasets.load_sample_image</span></code></a></li>
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<h1><a class="reference internal" href="../classes.html#module-sklearn.datasets" title="sklearn.datasets"><code class="xref py py-mod docutils literal"><span class="pre">sklearn.datasets</span></code></a>.load_sample_image<a class="headerlink" href="#sklearn-datasets-load-sample-image" title="Permalink to this headline">¶</a></h1>
<dl class="function">
<dt id="sklearn.datasets.load_sample_image">
<code class="descclassname">sklearn.datasets.</code><code class="descname">load_sample_image</code><span class="sig-paren">(</span><em>image_name</em><span class="sig-paren">)</span><a class="reference external" href="https://github.com/scikit-learn/scikit-learn/blob/2d7cd0c/sklearn/datasets/base.py#L798"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#sklearn.datasets.load_sample_image" title="Permalink to this definition">¶</a></dt>
<dd><p>Load the numpy array of a single sample image</p>
<table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><p class="first"><strong>image_name</strong> : {<cite>china.jpg</cite>, <cite>flower.jpg</cite>}</p>
<blockquote>
<div><p>The name of the sample image loaded</p>
</div></blockquote>
</td>
</tr>
<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first"><strong>img</strong> : 3D array</p>
<blockquote class="last">
<div><p>The image as a numpy array: height x width x color</p>
</div></blockquote>
</td>
</tr>
</tbody>
</table>
<p class="rubric">Examples</p>
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="kn">from</span> <span class="nn">sklearn.datasets</span> <span class="k">import</span> <span class="n">load_sample_image</span>
<span class="gp">>>> </span><span class="n">china</span> <span class="o">=</span> <span class="n">load_sample_image</span><span class="p">(</span><span class="s1">'china.jpg'</span><span class="p">)</span>
<span class="gp">>>> </span><span class="n">china</span><span class="o">.</span><span class="n">dtype</span>
<span class="go">dtype('uint8')</span>
<span class="gp">>>> </span><span class="n">china</span><span class="o">.</span><span class="n">shape</span>
<span class="go">(427, 640, 3)</span>
<span class="gp">>>> </span><span class="n">flower</span> <span class="o">=</span> <span class="n">load_sample_image</span><span class="p">(</span><span class="s1">'flower.jpg'</span><span class="p">)</span>
<span class="gp">>>> </span><span class="n">flower</span><span class="o">.</span><span class="n">dtype</span>
<span class="go">dtype('uint8')</span>
<span class="gp">>>> </span><span class="n">flower</span><span class="o">.</span><span class="n">shape</span>
<span class="go">(427, 640, 3)</span>
</pre></div>
</div>
</dd></dl>
<div class="section" id="examples-using-sklearn-datasets-load-sample-image">
<h2>Examples using <code class="docutils literal"><span class="pre">sklearn.datasets.load_sample_image</span></code><a class="headerlink" href="#examples-using-sklearn-datasets-load-sample-image" title="Permalink to this headline">¶</a></h2>
<div class="sphx-glr-thumbcontainer" tooltip="Performs a pixel-wise Vector Quantization (VQ) of an image of the summer palace (China), reduci..."><div class="figure" id="id1">
<img alt="../../_images/sphx_glr_plot_color_quantization_thumb.png" src="../../_images/sphx_glr_plot_color_quantization_thumb.png" />
<p class="caption"><span class="caption-text"><a class="reference internal" href="../../auto_examples/cluster/plot_color_quantization.html#sphx-glr-auto-examples-cluster-plot-color-quantization-py"><span class="std std-ref">Color Quantization using K-Means</span></a></span></p>
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