AR Smile: Try on Perfect Smiles with Augmented Reality

AR Smile app uses AR to try different smiles in selfies


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Smart Tek has developed a revolutionary app called AR Smile, designed for iOS and Android devices, which allows users to select the perfect smile for their jawline and swap teeth with friends and family in selfies. This app utilizes augmented reality (AR) and computer vision technologies to provide a unique and engaging experience.

To create AR Smile, Smart Tek employed Unity 3D, Computer Vision Algorithms, Haar Cascades Algorithm, and Face Landmark Recognition. This combination of technologies enables users to easily and quickly try on different smiles using their phone's camera. The app works offline, allowing users to access a database of smiles and even add new ones.

Using the app is simple: users hold their phone camera in front of them, and the system overlays the chosen smile onto their own teeth. The app then allows users to adjust the smoothness, scale, vagueness, and height of the teeth to match their mouth. This real-time visualization helps users see how different smiles would look on them and choose the one that suits them best.

The value of AR Smile extends beyond entertainment. Dentists can use this app to show patients how their teeth would appear after certain dental procedures, enhancing patient understanding and satisfaction. Face Landmark Recognition technology ensures that the new smile fits the user's face seamlessly, and users can further customize the size and shape of the teeth to match their own.

In conclusion, AR Smile is a groundbreaking app that showcases the power of augmented reality and computer vision in transforming how we perceive and interact with our smiles.

Rrahul Sethi
May 23, 2024
5 min read