Videos have become omnipresent, from streaming our favorite movies and TV shows to participating in video conferences and calls. With the increasing use of smartphones and other capture devices, the quality of videos has risen in importance. However, due to various factors like low light, digital noise, or simply low acquisition quality, the quality of videos captured by these devices is often far from perfect. In these situations, video enhancement techniques come into play, aiming to improve resolution and visual features. Over the years, various video enhancement techniques have been developed until the arrival of complex machine learning algorithms to remove noise and improve image quality.