A Computer Vision-Based System for Recognition and Classification of Urdu Sign Language Dataset for Differently Abled People Using Artificial Intelligence

Table 1

Abbreviation table.

Abbreviation	Full form
PSL	Pakistan Sign Language
ReLU	Rectified linear unit
CNN	Convolutional neural network
ASL	American Sign Language
NIDCD	National Institute on Deafness and Other Communication Disorders
BSL	British Sign Language
ArSL	Arabic Sign Language
SSL	Spanish Sign Language
SLR	Sign language recognition
IT	Information technology
ISL	Indian Sign Language
HCI	Human-computer interaction
PSL	Portuguese Sign Language
PC	Personal computer