estou tentando segui o coodiigo
# Configurar a variável de ambiente (igual ao Colab) Aula2-livro, livro.jpeg
img3 = Image.open('Imagens/Aula2-livro.png')
#plt.axis('off')
plt.imshow(img3);
mas quando chamo print(pytesseract.image_to_osd(img3))
tenho este erro:
TesseractError Traceback (most recent call last)
Cell In[115], line 1
----> 1 print(pytesseract.image_to_osd(img3))
File ~/anaconda3/envs/webscraping/lib/python3.12/site-packages/pytesseract/pytesseract.py:545, in image_to_osd(image, lang, config, nice, output_type, timeout)
542 config = f'--psm 0 {config.strip()}'
543 args = [image, 'osd', lang, config, nice, timeout]
--> 545 return {
546 Output.BYTES: lambda: run_and_get_output(*(args + [True])),
547 Output.DICT: lambda: osd_to_dict(run_and_get_output(*args)),
548 Output.STRING: lambda: run_and_get_output(*args),
549 }output_type
File ~/anaconda3/envs/webscraping/lib/python3.12/site-packages/pytesseract/pytesseract.py:548, in image_to_osd..()
542 config = f'--psm 0 {config.strip()}'
543 args = [image, 'osd', lang, config, nice, timeout]
545 return {
546 Output.BYTES: lambda: run_and_get_output(*(args + [True])),
547 Output.DICT: lambda: osd_to_dict(run_and_get_output(*args)),
--> 548 Output.STRING: lambda: run_and_get_output(*args),
549 }output_type
File ~/anaconda3/envs/webscraping/lib/python3.12/site-packages/pytesseract/pytesseract.py:286, in run_and_get_output(image, extension, lang, config, nice, timeout, return_bytes)
275 with save(image) as (temp_name, input_filename):
276 kwargs = {
277 'input_filename': input_filename,
278 'output_filename_base': temp_name,
(...) 283 'timeout': timeout,
284 }
--> 286 run_tesseract(**kwargs)
287 filename = kwargs['output_filename_base'] + extsep + extension
288 with open(filename, 'rb') as output_file:
File ~/anaconda3/envs/webscraping/lib/python3.12/site-packages/pytesseract/pytesseract.py:262, in run_tesseract(input_filename, output_filename_base, extension, lang, config, nice, timeout)
260 with timeout_manager(proc, timeout) as error_string:
261 if proc.returncode:
--> 262 raise TesseractError(proc.returncode, get_errors(error_string))
TesseractError: (1, 'Estimating resolution as 127 UZN file /tmp/tess_ca4qbgef loaded. Warning. Invalid resolution 0 dpi. Using 70 instead. Too few characters. Skipping this page Error during processing.') como soluciono isto?
