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<li><a class="reference internal" href="#"><code class="xref py py-mod docutils literal notranslate"><span class="pre">sklearn.datasets</span></code>.load_sample_image</a><ul>
<li><a class="reference internal" href="#sklearn.datasets.load_sample_image"><code class="docutils literal notranslate"><span class="pre">load_sample_image</span></code></a></li>
<li><a class="reference internal" href="#examples-using-sklearn-datasets-load-sample-image">Examples using <code class="docutils literal notranslate"><span class="pre">sklearn.datasets.load_sample_image</span></code></a></li>
</ul>
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<section id="sklearn-datasets-load-sample-image">
<h1><a class="reference internal" href="../classes.html#module-sklearn.datasets" title="sklearn.datasets"><code class="xref py py-mod docutils literal notranslate"><span class="pre">sklearn.datasets</span></code></a>.load_sample_image<a class="headerlink" href="#sklearn-datasets-load-sample-image" title="Permalink to this heading">¶</a></h1>
<dl class="py function">
<dt class="sig sig-object py" id="sklearn.datasets.load_sample_image">
<span class="sig-prename descclassname"><span class="pre">sklearn.datasets.</span></span><span class="sig-name descname"><span class="pre">load_sample_image</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">image_name</span></span></em><span class="sig-paren">)</span><a class="reference external" href="https://github.com/scikit-learn/scikit-learn/blob/702316c27/sklearn/datasets/_base.py#L1288"><span class="viewcode-link"><span class="pre">[source]</span></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>
<p>Read more in the <a class="reference internal" href="../../datasets/loading_other_datasets.html#sample-images"><span class="std std-ref">User Guide</span></a>.</p>
<dl class="field-list">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><dl>
<dt><strong>image_name</strong><span class="classifier">{<code class="docutils literal notranslate"><span class="pre">china.jpg</span></code>, <code class="docutils literal notranslate"><span class="pre">flower.jpg</span></code>}</span></dt><dd><p>The name of the sample image loaded.</p>
</dd>
</dl>
</dd>
<dt class="field-even">Returns<span class="colon">:</span></dt>
<dd class="field-even"><dl class="simple">
<dt><strong>img</strong><span class="classifier">3D array</span></dt><dd><p>The image as a numpy array: height x width x color.</p>
</dd>
</dl>
</dd>
</dl>
<p class="rubric">Examples</p>
<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="kn">from</span> <span class="nn">sklearn.datasets</span> <span class="kn">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>
<section id="examples-using-sklearn-datasets-load-sample-image">
<h2>Examples using <code class="docutils literal notranslate"><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 heading">¶</a></h2>
<div class="sphx-glr-thumbnails"><div class="sphx-glr-thumbcontainer" tooltip="Performs a pixel-wise Vector Quantization (VQ) of an image of the summer palace (China), reduci..."><img alt="" src="../../_images/sphx_glr_plot_color_quantization_thumb.png" />
<p><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></p>
<div class="sphx-glr-thumbnail-title">Color Quantization using K-Means</div>
</div></div><div class="clearer"></div></section>
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