Everyone enjoys face filters. You use face filters on your camera, in different apps, and on social media. But do you know how face filters work? In this article, you will know how this amazing technology is actually created and used. You will understand what goes behind this innovation and how apps are utilizing it for the users’ fun and excitement. Face filters can appear as simply clicking a button for you to see a change on your face but when you realize how intricate the procedures are, you will have a deeper appreciation of it.
Understanding How Face Filters Work
Face filter definition
In its simplest sense, face filters can change your appearance in real time through the technology used in the apps. You can have different effects on your face as you take your selfie videos and photos. Examples of this include having smoother skin, thinner jaw, bunny ears, animated face, and the like. You can take pictures and videos of yourself as you use face filters. It is a creative way to express yourself and simultaneously, have fun with it as you explore the technology behind face filters.
Face filter technology
The technology behind face filters is augmented reality. It is an interactive experience between the real world and the perception of computer through the information being fed on the device. Augmented reality technology is the process of assessing and detecting the facial features being recognized by the camera such as the nose, eyes, mouth, and ears. By doing this, it can provide animation on each of the identified parts. Through face filters, you can change your facial features and take a photo or video of yourself while doing it.
Face filter initial steps
The first steps of face filters include facial recognition and AR technology. First, the device, through the camera, detects your facial features and records them through the app. Second, it utilizes AR or Augmented Reality to change these features so that it adapts to the designs and animations set by the face filter. By switching the options, you can have a combination of reality and virtual movements of your face through this technology. You must be able to look for the best possible animation for photos and videos depending on your preference. You can rely on the app’s initial steps to have good results.
Face filter image processing
Once you have made a choice on the face filter that you like, the app implements processing techniques to change your facial features. This includes color correction and digital effects so that your face will look similar yet distinctive through the face filter app. The algorithm of the app ensures that the technology produces precise results. This will give you outputs that are not only accurate but also appealing. Machine learning, through the app, can process the user data so that it can continuously improve on the effects and give a more immersive experience for you.
Conclusion
You can never truly value what technology is until you have seen how it actually works. This is true for face filters that are used on a variety of apps. What you are doing on face filters may probably be as simple as scrolling through different types of options but the digital overlays created to adapt to your face is done through the augmented reality process.. The app makes face recognition as accurate as possible. Machine learning makes face filters precise because of the continuous analysis of data. As the app takes note of your physical facial features, you can expect face filters to provide better and more precise results.