python-camelot

问题 I am using camelot for table data extraction, however header are not getting extracted as part of the PDF. Attaching the target PDF link below and target table are at page number 3 and 4, which need to extracted. https://drive.google.com/file/d/1xniTIwpnNIdA_k4xvEARlVH97Lk-K2Yr/view?usp=sharing One of the tables looks like below I have seen the the camelot documentation and I think the problem is related to the "Detect short lines" https://camelot-py.readthedocs.io/en/master/user/advanced

问题 I am using camelot for table data extraction, however header are not getting extracted as part of the PDF. Attaching the target PDF link below and target table are at page number 3 and 4, which need to extracted. https://drive.google.com/file/d/1xniTIwpnNIdA_k4xvEARlVH97Lk-K2Yr/view?usp=sharing One of the tables looks like below I have seen the the camelot documentation and I think the problem is related to the "Detect short lines" https://camelot-py.readthedocs.io/en/master/user/advanced

问题 I was trying to extract tables from a PDF file with Camelot. Here is my code: import camelot tables = camelot.read_pdf('foo.pdf') print(tables) and I am getting the error while running this script as follows: File "C:/Users/gibin/PycharmProjects/ML/Table_Tester.py", line 20, in <module> table=tables = camelot.read_pdf(r"C:\Users\gibin\PycharmProjects\ML\Doc_downloader\GWC_Docs\781313686.pdf") File "C:\Users\gibin\AppData\Local\Programs\Python\Python37-32\lib\site-packages\camelot\io.py", line

问题 I was trying to extract tables from a PDF file with Camelot. Here is my code: import camelot tables = camelot.read_pdf('foo.pdf') print(tables) and I am getting the error while running this script as follows: File "C:/Users/gibin/PycharmProjects/ML/Table_Tester.py", line 20, in <module> table=tables = camelot.read_pdf(r"C:\Users\gibin\PycharmProjects\ML\Doc_downloader\GWC_Docs\781313686.pdf") File "C:\Users\gibin\AppData\Local\Programs\Python\Python37-32\lib\site-packages\camelot\io.py", line

问题 I am using Camelot to read complete PDFs and extract about 112 attributes from each one. I use table areas to extract the attributes test_variable = camelot.read_pdf(filename, flavor='stream', table_areas=['38, 340 ,50, 328']) The issue is the table area is not constant for the same attribute across all documents. Sometimes I would find the same attribute a few pixels down in x or y-coordinates i another document. test_variable = camelot.read_pdf(filename, flavor='stream', table_areas=['38

问题 I'm trying hard to extract some borderless table as show in the below image which are from pdf files. I have installed python-camelot as shown here and is working fine for bordered tables only. Please find below details: platform - Linux-4.5.5-300.fc24.x86_64-x86_64-with-fedora-24-Twenty_Four sys - Python 3.6.1 (default, May 15 2017, 11:42:04)[GCC 6.3.1 20161221 (Red Hat 6.3.1-1)] numpy - NumPy 1.15.4 cv2 - OpenCV 3.4.3 camelot - Camelot 0.3.2 回答1: To improve the detected area, you can

问题 Camelot is a fantastic Python library to extract the tables from a pdf file as a data frame. However, I'm looking for a solution that also returns the table description text written right above the table. The code I'm using for extracting tables from pdf is this: import camelot tables = camelot.read_pdf('test.pdf', pages='all',lattice=True, suppress_stdout = True) I'd like to extract the text written above the table i.e THE PARTICULARS , as shown in the image below. What should be a best

问题 I am trying to parse some pdf files in order to extract some key information.There is number of tables in each pdf that contains a part of these information. So I tried to use camelot to extract tables and I got good results but I want to extract the title of each table because I want to do a mapping for each table with its title. Can anyone tell me how to extract the title of table from pdf using python? 来源： https://stackoverflow.com/questions/57893229/how-to-parse-a-pdf-file-and-extract