AWGN	Additive White Gaussian Noise
BRNN	Bidirectional Recurrent Neural Networks
CNN	Convolutional Neural Networks
DOI	Digital Object Identifier
FID	Fréchet Inception Distance
FPS	Frames per Second
GAN	Generative Adversarial Networks
HCI	Human-Computer Interaction
ID	Identifier
IoT	Internet of Things
ISSAI	Institute of Smart Systems and Artificial Intelligence
LRS	Lip Reading Sentences
LRW	Lip Reading in the Wild
ReLU	Rectified Linear Unit
RoI	Region-of-Interest