Didi Cloud

Didi Tech

Apr 30, 2020 · Artificial Intelligence

DGF-M: Face Recognition Algorithm for Masked Face Scenarios

Didi’s DGF‑M model, a mask‑aware face‑recognition AI, combines multi‑task training and synthetic data to detect masks with under 0.1 % miss rate and verify identities with up to 99.5 % pass rate at a 0.1 % false‑acceptance rate, and is deployed for driver verification, offered through the Didi Cloud API marketplace, and released as an open‑source solution to aid pandemic‑era security.