CAPTCHA	Completely Automated Public Turing test to tell Computers and Humans Apart
HIP	Human Interactive Proof
EMNIST	Extended Modified National Institute of Standard and Technology
CNN	Convolutional Neural Network
DNN	Deep Neural Network
ML	Machine Learning
CI/CD	Continuous Integration and Continuous Delivery
FGSM	Fast Gradient Sign Method
BPDA	Backward Pass Differentiable Approximation
VGG	Visual Geometry Group
ResNet	Residual Neural Network
CV	Computer Vision
OCR	Optical Character Recognition
IAN	Immutable Adversarial Noise
GAN	Generative Adversarial Network
SVM	Support Vector Machine