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G
PHYSICS
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G06
COMPUTING OR CALCULATING; COUNTING
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G06V
IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
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20/00
Scenes; Scene-specific elements
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G06V20/50
Context or environment of the image
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G06V20/59
inside of a vehicle, e.g. relating to seat occupancy, driver state or inner lighting conditions
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G06V20/597
Recognising the driver's state or behaviour, e.g. attention or drowsiness
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