PatchNet: A Simple Face Anti-Spoofing Framework via Fine-Grained Patch Recognition.

Chien-Yi Wang Yu-Ding Lu Shang-Ta Yang Shang-Hong Lai

Published in: CVPR (2022)

Keyphrases

fine grained
coarse grained
access control
object recognition
recognition algorithm
recognition engine
recognition rate
human faces
recognition accuracy
tightly coupled
database
language model
liveness detection