boxdetect (pypi): boxdetect is a Python package based on OpenCV which allows you to easily detect rectangular shapes like characters boxes on scanned forms.
Keywords: bounding-boxes|box-detection|boxes|checkbox|checkboxes|computer-vision|cv2|documents|forms|handwritten-character-recognition|handwritten-characters|handwritten-documents|handwritten-forms|opencv|opencv-python|rectangle-detection|scanned-documents|scanned-image-pdfs|scanned-images