A calculator that uses handwritten Kannada digits and operators to calculate the result, using contour detection and CNN model predictions. Made using PyTorch, OpenCV, PIL and CustomTkinter.

A calculator that uses handwritten digits and operators to calculate the result, using contour detection and CNN model prediction. Tensorflow (Keras) is used to create, train and load the neural network model used for predictions. CustomTKinter is used to provide the GUI. OpenCV and Pillow (PIL) are used for contour detection.