text = cropped.extract_text() print("页面顶部的文本:") print(text) (2) 提取图像 除了文本和表格,pdfplumber还支持提取嵌入的图片: with pdfplumber.open("example.pdf") as pdf: page = pdf.pages[0] for img in page.images: print(f"图片信息:{img}") (3) 导出页面的像素级图片 可以将页面导出...
first_text = str(self.all_text[self.last_num + 2]['inside']) end_text = str(self.all_text[len(self.all_text) - 1]['inside']) if re.search(first_re, first_text) and '[' not in end_text: self.all_text[self.last_num + 2]['type'] = '页眉' if re.search(end_re, end...
interpreter=PDFPageInterpreter(resource,device)# 用来计数页面,图片,曲线,figure,水平文本框等对象的数量num_page,num_image,num_curve,num_figure,num_TextBoxHorizontal=0,0,0,0,0# 获取页面的集合forpageinPDFPage.get_pages(fp):num_page+=1# 页面增一# 使用页面解释器来读取interpreter.process_page(page...
Python：解析PDF文本及表格——pdfminer、tabula、pdfplumber 的用法及对比FileNotFoundError: [Errno 2] ...
Apply Tesseract OCR to extract text from the image. Structure and refine the extracted data using PDFPlumber or Python tools like Pandas. This integrated approach allows users to unlock the full potential ofPDF dataextraction from both scanned and text-based documents, optimizing workflows for document...