我在以下函数中意外缩进。
def save_hocr(self,data = []):
df_hocr =data
u= 0
for img in df_hocr:
u = u+1
image = base64b64decode(str(img))
img = Image.open(io.BytesIO(image))
imagePath = (D:\\'+str(u)+".jpeg")
img.save(imagePath,'jpeg')
hocr = pytesseract.image_to_pdf_or_hocr(img,extension= 'hocr')
Y = open(str(u)+".html","wb")
Y.write(hocr)
Y.close()
return "ok"