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Layout-Parser / layout-parser

A Unified Toolkit for Deep Learning Based Document Image Analysis
https://layout-parser.github.io/
Apache License 2.0
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Show Element Id when set to true breaks the code due to FreeTypeFont has no getsize attribute #194

Open Extrosoph opened 10 months ago

Extrosoph commented 10 months ago

Describe the bug I was trying to use show_element_id as True in draw_box but suddenly got an AttributeError: 'FreeTypeFont' object has no attribute 'getsize'

Checklist

  1. I have searched related issues but cannot get the expected help.
  2. The bug has not been fixed in the latest version, see the Layout Parser Releases

To Reproduce Steps to reproduce the behavior:

  1. What command or script did you run? 
    lp.draw_box(pdf_images[4], text_blocks, box_width=3, show_element_id=True)  # Use the default font provided by the library

Environment

  1. Used on windows with jupyter lab on conda
  2. Using layoutparser version 0.3.4
  3. All other libraries has been installed

Error traceback AttributeError Traceback (most recent call last) Cell In[17], line 1 ----> 1 lp.draw_box(pdf_images[4], text_blocks, 2 box_width=3, show_element_id=True) # Use the default font provided by the library

File ~\miniconda3\Lib\site-packages\layoutparser\visualization.py:194, in image_loader..wrap(canvas, layout, *args, *kwargs) 192 elif isinstance(canvas, np.ndarray): 193 canvas = Image.fromarray(canvas) --> 194 out = func(canvas, layout, args, **kwargs) 195 return out

File ~\miniconda3\Lib\site-packages\layoutparser\visualization.py:392, in draw_box(canvas, layout, box_width, box_alpha, box_color, color_map, show_element_id, show_element_type, id_font_size, id_font_path, id_text_color, id_text_background_color, id_text_background_alpha) 389 text = str(ele.type) if not text else text + ": " + str(ele.type) 391 start_x, start_y = ele.coordinates[:2] --> 392 text_w, text_h = font_obj.getsize(text) 394 text_box_object = Rectangle( 395 start_x, start_y, start_x + text_w, start_y + text_h 396 ) 397 # Add a small background for the text

AttributeError: 'FreeTypeFont' object has no attribute 'getsize'

Screenshots

image
AIexanderDicke commented 8 months ago

You can fix this issue by running pip install Pillow==9.5.0.

This happens because FreeTypeFont.getsize() has been deprecated in Version 10.0.0 of Pillow.

estacy commented 4 months ago

Had the same issue and this solution worked for me. Thank you!

You can fix this issue by running pip install Pillow==9.5.0.

This happens because FreeTypeFont.getsize() has been deprecated in Version 10.0.0 of Pillow.