http://kenji.blog/en/categories/aitechnology/Recent content in AI・Technology on kenji.blogHugo -- gohugo.ioenkenjinoteTue, 11 Apr 2023 16:33:10 +0900http://kenji.blog/en/p/paint.net%E3%81%A7%E7%94%BB%E5%83%8F%E3%81%AE%E7%89%B9%E5%AE%9A%E5%80%8B%E6%89%80%E3%81%AB%E3%83%A2%E3%82%B6%E3%82%A4%E3%82%AF%E3%82%92%E3%81%8B%E3%81%91%E3%82%8B%E6%96%B9%E6%B3%95/Tue, 11 Apr 2023 16:33:10 +0900http://kenji.blog/en/p/paint.net%E3%81%A7%E7%94%BB%E5%83%8F%E3%81%AE%E7%89%B9%E5%AE%9A%E5%80%8B%E6%89%80%E3%81%AB%E3%83%A2%E3%82%B6%E3%82%A4%E3%82%AF%E3%82%92%E3%81%8B%E3%81%91%E3%82%8B%E6%96%B9%E6%B3%95/<img src="http://kenji.blog/p/paint.net%E3%81%A7%E7%94%BB%E5%83%8F%E3%81%AE%E7%89%B9%E5%AE%9A%E5%80%8B%E6%89%80%E3%81%AB%E3%83%A2%E3%82%B6%E3%82%A4%E3%82%AF%E3%82%92%E3%81%8B%E3%81%91%E3%82%8B%E6%96%B9%E6%B3%95/img.png" alt="Featured image of post How to apply a mosaic to specific areas of an image in paint.net" /><p>Here is how to apply a mosaic to specific parts of an image using paint.net.</p> <p>When uploading an image to the internet, there may be times when you want to blur or pixelate a specific area. With paint.net, you can quickly edit your images.</p> <h2 id="steps">Steps </h2><h4 id="1-open-the-image-you-want-to-pixelate-in-paintnet">1. Open the image you want to pixelate in paint.net </h4><h4 id="2-use-the-selection-tool-to-select-the-area-you-want-to-pixelate-multiple-selections-are-possible">2. Use the selection tool to select the area you want to pixelate (multiple selections are possible) </h4><p><img src="http://kenji.blog/p/paint.net%E3%81%A7%E7%94%BB%E5%83%8F%E3%81%AE%E7%89%B9%E5%AE%9A%E5%80%8B%E6%89%80%E3%81%AB%E3%83%A2%E3%82%B6%E3%82%A4%E3%82%AF%E3%82%92%E3%81%8B%E3%81%91%E3%82%8B%E6%96%B9%E6%B3%95/img_2.png" width="380" height="344" srcset="http://kenji.blog/p/paint.net%E3%81%A7%E7%94%BB%E5%83%8F%E3%81%AE%E7%89%B9%E5%AE%9A%E5%80%8B%E6%89%80%E3%81%AB%E3%83%A2%E3%82%B6%E3%82%A4%E3%82%AF%E3%82%92%E3%81%8B%E3%81%91%E3%82%8B%E6%96%B9%E6%B3%95/img_2_hub2f9dbafba1021c88614fe95fc580d3f_11592_480x0_resize_box_3.png 480w, http://kenji.blog/p/paint.net%E3%81%A7%E7%94%BB%E5%83%8F%E3%81%AE%E7%89%B9%E5%AE%9A%E5%80%8B%E6%89%80%E3%81%AB%E3%83%A2%E3%82%B6%E3%82%A4%E3%82%AF%E3%82%92%E3%81%8B%E3%81%91%E3%82%8B%E6%96%B9%E6%B3%95/img_2_hub2f9dbafba1021c88614fe95fc580d3f_11592_1024x0_resize_box_3.png 1024w" loading="lazy" alt="img_2.png" class="gallery-image" data-flex-grow="110" data-flex-basis="265px" ></p> <h4 id="3-select-menu--effects--distort--pixelate">3. Select Menu &gt; Effects &gt; Distort &gt; Pixelate </h4><p><img src="http://kenji.blog/p/paint.net%E3%81%A7%E7%94%BB%E5%83%8F%E3%81%AE%E7%89%B9%E5%AE%9A%E5%80%8B%E6%89%80%E3%81%AB%E3%83%A2%E3%82%B6%E3%82%A4%E3%82%AF%E3%82%92%E3%81%8B%E3%81%91%E3%82%8B%E6%96%B9%E6%B3%95/img_1.png" width="347" height="197" srcset="http://kenji.blog/p/paint.net%E3%81%A7%E7%94%BB%E5%83%8F%E3%81%AE%E7%89%B9%E5%AE%9A%E5%80%8B%E6%89%80%E3%81%AB%E3%83%A2%E3%82%B6%E3%82%A4%E3%82%AF%E3%82%92%E3%81%8B%E3%81%91%E3%82%8B%E6%96%B9%E6%B3%95/img_1_hu9217e3f3ef9abeb3d05f81497cc9e2c6_7552_480x0_resize_box_3.png 480w, http://kenji.blog/p/paint.net%E3%81%A7%E7%94%BB%E5%83%8F%E3%81%AE%E7%89%B9%E5%AE%9A%E5%80%8B%E6%89%80%E3%81%AB%E3%83%A2%E3%82%B6%E3%82%A4%E3%82%AF%E3%82%92%E3%81%8B%E3%81%91%E3%82%8B%E6%96%B9%E6%B3%95/img_1_hu9217e3f3ef9abeb3d05f81497cc9e2c6_7552_1024x0_resize_box_3.png 1024w" loading="lazy" alt="img_1.png" class="gallery-image" data-flex-grow="176" data-flex-basis="422px" ></p> <ul> <li>Adjust the coarseness of the mosaic effect with the Cell Size. A larger value provides higher concealment.</li> <li>[Downsampling] Select <code>Multi-sampled bilinear</code></li> <li>[Upsampling] Select <code>Nearest neighbor</code></li> </ul> <p>Click <code>OK</code> to close the dialog.</p> <h4 id="4-the-mosaic-effect-will-be-applied-to-the-image-so-you-can-now-save-it">4. The mosaic effect will be applied to the image, so you can now save it. </h4><p><img src="http://kenji.blog/p/paint.net%E3%81%A7%E7%94%BB%E5%83%8F%E3%81%AE%E7%89%B9%E5%AE%9A%E5%80%8B%E6%89%80%E3%81%AB%E3%83%A2%E3%82%B6%E3%82%A4%E3%82%AF%E3%82%92%E3%81%8B%E3%81%91%E3%82%8B%E6%96%B9%E6%B3%95/img.png" width="380" height="344" srcset="http://kenji.blog/p/paint.net%E3%81%A7%E7%94%BB%E5%83%8F%E3%81%AE%E7%89%B9%E5%AE%9A%E5%80%8B%E6%89%80%E3%81%AB%E3%83%A2%E3%82%B6%E3%82%A4%E3%82%AF%E3%82%92%E3%81%8B%E3%81%91%E3%82%8B%E6%96%B9%E6%B3%95/img_huffa96a6cc9046fae85e7535d0c0f77f3_7385_480x0_resize_box_3.png 480w, http://kenji.blog/p/paint.net%E3%81%A7%E7%94%BB%E5%83%8F%E3%81%AE%E7%89%B9%E5%AE%9A%E5%80%8B%E6%89%80%E3%81%AB%E3%83%A2%E3%82%B6%E3%82%A4%E3%82%AF%E3%82%92%E3%81%8B%E3%81%91%E3%82%8B%E6%96%B9%E6%B3%95/img_huffa96a6cc9046fae85e7535d0c0f77f3_7385_1024x0_resize_box_3.png 1024w" loading="lazy" alt="img.png" class="gallery-image" data-flex-grow="110" data-flex-basis="265px" ></p> <p>That&rsquo;s it.</p>