Privacy and face matching
Is face matching always accurate?
The short answer
No. Matching faces in photos can help a lot, but it is affected by photo quality, lighting, angles, and movement.
Events are not a perfect place to take photos. People move, the lighting changes, faces are sometimes hidden, and sometimes a photo is simply not clear enough.
That is why Matcha is best described as a tool that helps find and organize relevant photos, not as a promise that every match will be perfect.