A PCA reconstruction error palmprint recognition method in which the PCA reconstruction error is taken for classification basis is proposed.
提出了一种以PCA重建误差为分类依据的PCA重建误差掌纹识别方法。
参考来源 - 主成分分析重建误差掌纹识别方法·2,447,543篇论文数据，部分数据来源于NoteExpress
实验结果表明，优化后QM f组的重建误差控制在2%以内，表明该方法的有效性。
The experimental result indicated that the reconstruction error of QMF Banks after optimization is controlled in 2%, indicates this method the validity.
基于一定的解码状态，声码器通过最小均方误差（MMSE）估计的方法估计最优参数，充分降低信道误码对重建语音质量的影响。
The minimum mean square error (MMSE) is computed for each decoding state to estimate optimal parameters and to reduce the influence of the bit error.
编写了重建的船体分段面与理想模型之间轮廓度误差评价的计算机程序模块。
Program a software to make an error margin of outline evaluation between the reconstruction of ship body and ideal model.
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