quiz 5 computer business
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select all the technologies used for facial recognition
3D mapping, feature charting, and skin texture
Smartphone cameras work by focusing incoming light onto what type of array that captures images?
Active pixel sensor
current uses for RFID tags
Inventory tracking, package shipment tracking, and per identification
the most common audio input device is a
microphone
which of the following are used to take fingerprints
optical, capacitance, ultra-sonic
select the qualities that make a trait useful for biometric recognition
the trait must not change over time, everyone must have the trait, and the trait must be measurably different with each person
The pointing device found on nearly all laptops is a
touchpad