The JointPhotographic Experts Group developed lossless JPG technology to combat this serious problem of quality degradation.
联合摄影专家组开发无损耗J PG技术来解决这种严重的画质下降问题。
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The experimental results have shown that the proposed watermark is invisible to human eyes and very robust to jointphotographic experts group compression attack, crop attack and so on.
实验结果表明该算法具有良好的不可视性和抗联合图像专家组压缩、剪切、滤波等攻击的能力。
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The compression standard for continues-tone still images(ISO 10918-1), which is made by JointPhotographic Experts Group, known as JPEG.