Question: Is there a face recognition tool that can detect faces even when people are wearing masks?

If you're looking for a face recognition tool that can handle faces even when people are wearing masks, Luxand has a feature-rich option. Its SDKs and APIs can perform face detection and recognition in still images and video streams, including mask-on face detection. It also offers more advanced features like thermal face detection, liveness detection and support for IP cameras, making it a good option for biometric user authentication, attendance tracking and security systems.

Another good option is Facia, which offers a higher-end facial recognition technology. Facia offers a range of services, including face recognition, liveness detection and protection against deepfakes and spoofing attacks. It's geared for use in a variety of industries like retail, government, health care and finance, and is designed to meet high security and privacy requirements.

If you need a cloud-based option, Luxand has a powerful API for web and mobile apps. Its service includes face recognition, age and gender detection, emotion detection, liveness detection and other features. Luxand is designed to scale to large volumes of photos and is a good option for businesses that need serious face recognition. Its pricing tiers are designed to accommodate different needs, including basic and enterprise plans.

Last, Imagga offers a range of image recognition features, including facial recognition. Imagga's API can be used for image tagging, visual search and content moderation, among other tasks. With customizable machine learning and several integration options, it's a good option for businesses in real estate, media, entertainment and other fields. Imagga's flexible pricing plans and abundant developer documentation make it a good option for developers and businesses.