{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the components of the report generation protocol in the OCR module?","a":"The report generation protocol in the OCR (Optical Character Recognition, Optical Character Recognition) module mainly consists of the following components:\\n\\n1. Image preprocessing: This stage includes graying, binaryization, denoising, and other operations on the input image to facilitate subsequent character recognition. \\n\\n2. Text detection: Through some algorithms (such as the SynthText method) to identify the text regions in the image. \\n\\n3. Text recognition: Using deep learning models (such as  PaddleOCR, Tesseract, etc.) to recognize characters in the detected text regions."}]}],"pr":"2ba0b4e5b07cb43cb94553c50747ab206cbd85fb03628ef21680e8f014232c1c"}