python - Pytesseract 输出与图像中的文本完全不同

Question

以下代码在我 friend 的 Windows 笔记本电脑上完美运行，但在我的笔记本电脑上，它会输出完全垃圾。我认为这可能与图书馆有关，但我不能肯定地说？你们能告诉我它是否适合您或者您以前是否曾经发生过这种情况吗？

import pytesseract
from PIL import Image, ImageEnhance, ImageFilter
from textblob import TextBlob

originalImage = Image.open("pictures\hp.png")
workingImage = originalImage.copy()
workingImage = originalImage.filter(ImageFilter.MedianFilter())

enhanceSharpness = ImageEnhance.Sharpness(workingImage)
enhanceColor = ImageEnhance.Color(workingImage)

workingImage = enhanceSharpness.enhance(2)
workingImage = enhanceColor.enhance(0)
workingImage = workingImage.convert('1')

text = pytesseract.image_to_string(workingImage)
correctedText = TextBlob(text).correct()

print(correctedText)

这是我们提供给它的图片:

与在我 friend 的计算机上打印照片中的文本不同，我的计算机打印以下内容:

of was an am: came: mm: mmm mm bu noma of arm 523w at"
mmmhmg peaches? w 3 cm {mamma a map m: K wm} Or Mummy
didn‘c realm when Am had cm then he mmm Am: Ma mad m

Am!» adam Them was 3 W317); Ll them on arm mmm a‘met
Turn mm "mm wasn't a mm: m 313% Ham sum Am have. term mmm
M‘) It must had: {mm 3 mm fiftht‘ High: Or Him‘cy [asked and
hated :31 me cm of Taxed back Of I Mummy time mound! m:

come and up in: may M maxim} tin: ca: m Am mm‘m h Am raw
made m: mm mm mid and Run“ w Of iwkmg at me 5 Is
cmricbfl mad may or $$ka Or [)unity gave hrmsuifa hut: wake and
put 11% cm my m“ Am Am} Is he rim mere own M {high W
msihmg except & Large may of'dry‘b M. M h my m E“ that thy

Answer 1

我下载了 tesseract-ocr 4.0 版，现在可以完美运行了。感谢大家的帮助!