G
PHYSICS
G
PHYSICS
G06
COMPUTING OR CALCULATING; COUNTING
G06
COMPUTING OR CALCULATING; COUNTING
G06V
IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
G06V
IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
40/00
Recognition of biometric, human-related or animal-related patterns in image or video data
40/00
Recognition of biometric, human-related or animal-related patterns in image or video data
G06V40/40
Spoof detection, e.g. liveness detection
G06V40/40
Spoof detection, e.g. liveness detection
G06V40/45
Detection of the body part being alive
G06V40/45
Detection of the body part being alive