使用pytesseract 中的函数image_to_string()对图像执行 OCR。 将图像文件路径作为参数传递: # Perform OCR on an image text = pytesseract.image_to_string('image.jpg') 这将从图像中提取文本并将其存储在text变量中。 步骤5:可选配置 你可以配置 pytesseract 以使用特
result = reader.readtext('image.jpg') # Print the extracted text for detection in result: print(detection[1]) 如果你安装了 EasyOCR,现在你可以在 Python 程序中轻松从照片中提取文本。无论你是要提高可访问性还是自动化数据输入,EasyOCR 都能让文本提取变得简单。 2. Doctr Doctr 是一个用于文档理解和...
it will recognize and "read" the text embedded in images. Python-tesseract is a wrapper for Google’s Tesseract-OCR Engine. It is also useful as a stand-alone invocation script to tesseract, as it can read all image types supported by the Pillow and Leptonica imaging libraries, including jp...
img=Image.open(r'blue.png')print('图像名:', img.filename,'\n图像格式:', img.format,'\n图像模式:', img.mode,'\n图像尺寸:', img.size,'\n图像帧数:', getattr(img, "n_frames", 1),'\n图像是否可读:', img.readonly) 运行结果: 图像名: blue.png 图像格式: PNG 图像模式: RGB 图...
OpenCV: is a Python open-source library, for computer vision, machine learning, and image processing. OpenCV supports a wide variety of programming languages like Python, C++, Java, etc. It can process images and videos to identify objects, faces, or even the handwriting of a human. ...
Once you have Pandas library installed, you can convert any storage format to a DataFrame. Reading Data From the Clipboard The read_clipboard() method takes the text from the clipboard as input and converts it into a string, which is then passed as the input to the read_csv() function....
from pathlib import Path p = Path('./username.txt') p.unlink() 读写文件 .read_text(): 以文本模式打开路径,并以字符串形式返回内容。 .read_bytes(): 以二进制模式打开路径,并以字节字符串形式返回内容。 .write_text(): 打开路径并写入字符串数据。
from PIL import Image #在当前路径下,打开一个jpg图像文件 im = Image.open('test.jpg') #获得图像尺寸 w, h = im.size print('Original image size: %sx%s' % (w, h)) #缩放50% im.thumbnail((w//2, h//2)) print('Resize image to: %sx%s' % (w//2, h//2)) ...
PIL is the original library, while Pillow is its actively maintained fork. You read an image in Python Pillow using Image.open() from the PIL module. Pillow is used for its ease of use, versatility, and integration with NumPy.With these insights, you’re ready to dive into the world of...
PyMuPDF 1.18.16: Python bindings for the MuPDF 1.18.0 library. Version date: 2021-08-05 00:00:01. Built for Python 3.8 on linux (64-bit). 2. 打开文档 doc = fitz.open(filename) 这将创建Document对象doc。文件名必须是一个已经存在的文件的python字符串。