A US government agency is planning to introduce biometric facial comparison technology. The technology will be used for walk-through comparisons. This will be implemented at multiple airport terminals.
The agency responsible is CBP, which is seeking to introduce the technology at 38 terminals. Further details about the plan are available from Biometric Update.
Information about the implementation and expected outcomes is limited, but the source provides more information about the CBP's plans for biometric facial comparison technology.