sushant097

import numpy as np
import cv2
from scipy import ndarray
import skimage as sk
from skimage import transform
from skimage import util
import random


def random_noise(image_array: ndarray):

sushant097

'''
Augment IAM dataset:
        reduce_line_thickness, --> Reduce the line thickness
        random_noise,          --> Introduce random noise on image
        blur_filter,           --> Blur the image
        random_stretch         --> Random stretch to image
'''
def reduce_line_thickness(image: ndarray):
    kernel = np.ones((4,4), np.uint8)
    return cv2.dilate(image, kernel, iterations=1)