Unverified50% confidenceFactExact time
The history of OCR technology can be traced back to the 1970s; after the 2010s, deep learning-based OCR engines (such as Tesseract 4.0 and PaddleOCR) significantly improved recognition accuracy.
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9/5/2026
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Unverified使用 PaddleOCR、EasyOCR 等深度学习 OCR 引擎识别准确率提升到 95% 以上，但单帧处理时间增加到 1-2 秒且需要 GPU 加速69% similarUnverifiedPaddleOCR is an OCR toolkit developed by Baidu based on the PaddlePaddle deep learning framework; open-sourced since 2020, the PP-OCR minimum model is only about 8.6 MB and can run in real time on a CPU.63% similarUnverified该方案将DeepSeek-OCR-2、GLM-OCR、dots.mocr、PaddleOCR-VL、PP-OCRv6这五款开源OCR模型集中在同一个端点之后57% similarUnverified基于CNN和Transformer架构的现代OCR引擎对中文、英文的识别准确率已超过99%57% similar
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