Abstract: Techniques for improved machine learning are provided. A set of two-dimensional images of a user is accessed. A three-dimensional mesh depicting a head of the user is generated based on processing the set of two-dimensional images using a machine learning model, where the three-dimensional mesh is scaled to a size of the head of the user. The three-dimensional mesh is modified to remove one or more facial expressions. A set of facial measurements is determined based on the modified three-dimensional mesh, and a user interface is selected for the user based on the set of facial measurements.