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<img src="/uploads/pic/f6/af6/22d37e3877496ed6af3296ae8c51eaf6-1.png" alt="FNC 13.65M读卡器 MFRC522
2022-05-17 13:00:02
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<img src="/uploads/pic/c4/bc4/75a155f6f8e060825a49ef8bfc779bc4-1.png" alt="Altium Designer中文帮助手册
2022-09-14 01:30:02
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[网盘] 单片机电子电路设计丛书-专业嵌入式软件开发全面走向高质高效编程 电子工业出版社 <img src="/uploads/pic/92/a92/98a494e744db85eebf997664fc1e6a92
2023-10-15 22:50:01
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2014-12-23 17:30:02
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2014-12-23 18:12:02
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2013-10-22 19:56:01
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实验证明该算法在抗击JPEG压缩、中值滤波、加噪等均具有很好的鲁棒性，嵌入后的图像的PSNR达到38，具有良好的视觉掩蔽性
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2013-10-09 14:32:01
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2013-11-12 18:28:01
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2013-10-16 01:16:02
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2013-11-11 13:52:01
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2014-12-23 21:00:01
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2013-11-16 06:36:01
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2013-10-09 23:12:01
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2013-10-24 11:24:02
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2013-10-24 08:40:01
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2014-11-26 18:51:01
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