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ocr usprawnienia

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Mateusz Gruszczyński
2025-07-22 11:29:20 +02:00
parent db6f70349e
commit cc1dad0d7d
1 changed files with 2 additions and 2 deletions
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app.py
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@@ -346,8 +346,8 @@ def _receipt_error(message):
def preprocess_image_for_tesseract(image):
image = ImageOps.autocontrast(image)
image = image.point(lambda x: 0 if x < 160 else 255) # mocniejsza binarizacja
#image = image.resize((image.width * 2, image.height * 2), Image.BICUBIC) # większe powiększenie
image = image.point(lambda x: 0 if x < 150 else 255) # mocniejsza binarizacja
image = image.resize((image.width * 2, image.height * 2), Image.BICUBIC) # większe powiększenie
return image
def extract_total_tesseract(image):