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+                        <div class="portfolio-item mx-auto" data-bs-toggle="modal" data-bs-target="#tutorialsModal3">
+                            <div class="portfolio-item-caption d-flex align-items-center justify-content-center h-100 w-100">
+                                <div class="portfolio-item-caption-content text-center text-white"><i class="fas fa-plus fa-3x"></i><br><span class="minitit-gallery">Create a movie with a trajectory</span></div>
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+                                    <!-- Portfolio Modal - Title-->
+                                    <h5 class="portfolio-modal-title text-secondary text-uppercase mb-0">Create a movie with a topology and a trajectory</h5>
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+                                    <iframe width="560" height="315" src="https://www.youtube.com/embed/PZPbqmwKfzI?si=L2rLMmIt7jrMJii8" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>
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+                                    <p class="my-4">In this tutorial we <strong>create a movie</strong> with different clips and representations and custom selections providing a <strong>trajectory</strong> and its corresponding <strong>topology</strong>. We see in deep how to modify the <strong>trajectory parameters</strong>. More <strong>information in the subtitles</strong> of the video, please <strong>enable</strong> them in case you have captions disabled in your <strong>personal settings</strong>.</p>
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