NicoLivesey

import sys

import matplotlib.pyplot as plt
import numpy as np
from PIL import Image as im
from scipy.ndimage import interpolation as inter

input_file = sys.argv[1]

img = im.open(input_file)

NicoLivesey

def remove_clear(img, degree):
    '''
    Preprocess l'image avant l'algo de détection de texte de manière à avoir une image thresholdée optimale
    '''
    # img = cv2.bilateralFilter(img, degree, 75, 75)
    img = cv2.cvtColor(img, cv2.COLOR_BGR2GRAY)

    img = cv2.adaptiveThreshold(img, 255, cv2.ADAPTIVE_THRESH_GAUSSIAN_C,\
            cv2.THRESH_BINARY,65,11)
    # _, img = cv2.threshold(img,170,255,cv2.THRESH_BINARY)