非常奇怪的输出，用于我的文本提取程序

Question

这是我的程序，从图像程序中提取文本：

import pytesseract
from PIL import Image
import os
from os.path import join
import sys
con_1 = True
store_1 = []
store_2 = []
store_3 = []
con_1 = True
print("Welcome to my Text Extraction from Image Program. Here you can extract text from any image.")
while con_1:
    image_name = input("Enter your image's name:")
    for root, dirs, files in os.walk("/home/"):
        if image_name in files:
           found = join(root, image_name)
           store_1.append(found)
    if len(store_1) == 0:
       ask_1 = str(input("Your image was not found. Do you want to try again(Y/n)?:"))
       if ask_1 == "Y" or ask_1 == "y":
          con_1 = True
       elif ask_1 == "N" or ask_1 == "n":
          con_1 = False
       else:
          print("Your input is out of bounds. Please try again.")
    else:
        print("Your image was successfully found.")
        image_open = Image.open(found)
        image_text = pytesseract.image_to_string(image_open)
        print(image_text)
        break

这是我正在测试的图像：

这是我见过的最奇怪的输出：

‘Understanding how computer memory
ia tire terrae tec
programming lan

这是我正在测试的另一张图片：

另一个非常奇怪的输出：

Sesh chee nia ec Hiok pc



RU hun oe
mete een
machines work while still being easy to learn.

我从未见过我的程序给我如此偏离目标和奇怪的输出。我完全不知道这是怎么回事。我非常想知道如何修复它以及为什么我的程序出现故障。