Convert face to png

What is the difference between .face and .png?

Description: The face file type is associated with the Usenix FaceServer, a software tool designed for the management and distribution of digital images of faces. Originally developed for use in UNIX systems, it serves as a database for storing and retrieving facial images, often used in academic and research settings. The face file typically contains the digital image data of a person's face, along with metadata such as identification and attributes. This format is specifically tailored for applications requiring facial recognition and categorization, playing a crucial role in studies related to computer vision and human-computer interaction.; A PNG file is an image file stored in the Portable Network Graphic (PNG) format. It contains a bitmap of indexed colors and uses lossless compression, similar to a .GIF file but without copyright limitations. PNG files are commonly used to store graphics for web images.