views.py 文件源码

def post(self, request, *args, **kwargs):
        with PyTessBaseAPI() as api:
            with Image.open(request.FILES['image']) as image:
                sharpened_image = image.filter(ImageFilter.SHARPEN)
                api.SetImage(sharpened_image)
                utf8_text = api.GetUTF8Text()

        return JsonResponse({'utf8_text': utf8_text})