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Patent classifications
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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40/00
Recognition of biometric, human-related or animal-related patterns in image or video data
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G06V40/20
Movements or behaviour, e.g. gesture recognition
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G06V40/28
Recognition of hand or arm movements, e.g. recognition of deaf sign language
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