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這PNG圖像是用base64獲取文本:如何從一個base64 PNG圖像
data:image/png;base64,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
是否有可能進行解碼,以從它那裏得到的文本,而無需使用OCR技術?
的基於64以上代碼將導致下面的PNG圖像中:
http://stackoverflow.com/questions/2323128/convert-string-in-base64-to-image-and-save-on-filesystem-in-python – Tjorriemorrie