Due to the various causes, the no error code of digital image is the compression method solely accepted in some applications.
由于一些正当的原因，无误差编码在某些应用中是唯一可接受的压缩方法。
The simulation results also show that the method can get better balance between bit error rate and code length, and the image can get better anti-noise property.
仿真结果也表明，这种方法能在比特误码率和码长之间取得一个较好的平衡，而且，编码图像能得到很好的抗噪声性能。
Studies also show that the method can get better balance between bit error rate and code length, and the image can get better anti-noise property.
实验结果表明，本文的方法在高噪声信道中可以达到较好的抗噪性能，保证了重建图像的质量。
The error code diffusion pattern caused by channel error code will change with the image structure, but its diffusion is less than that of the fixed prediction codes.
信道误码引起的误码图案依图象的内容而有变化，但扩散程度比固定预测要小。
The strength of the embedded watermark is image-adaptive according to the wavelets quantization noise, and combined with the error-correct code, it improved the characteristic to anti-attack.
根据小波域量化噪声自适应地确定嵌入强度，并结合纠错编码，提高了抗攻击能力。
The strength of the embedded watermark is image-adaptive according to the wavelets quantization noise, and combined with the error-correct code, it improved the characteristic to anti-attack.
根据小波域量化噪声自适应地确定嵌入强度，并结合纠错编码，提高了抗攻击能力。
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