• 框架余可导致鲁棒性,冗余使得精度下获得小波系数相对的精度下重建原始信号

    Wavelet frame redundancy leads to robustness, that wavelet transform coefficient obtained in low accuracy can be used to reconstruct original signal in comparative high accuracy.

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  • 探索尺度径向框架径向基函数网络对函数逼近特性相似的基础上,构造了单尺度径向基小波网络。

    Based on the single scaling wavelet frame theory and radial basis function neural network, a multi dimensional input and output wavelet network is constructed.

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  • 框架理论信号处理有效工具目前已经广泛应用于小波分析、信号分析图像处理数值计算理论和应用领域。

    Frame theory is one of efficient tools in the signal processing. At present frame theories have been widely used in wavelet analysis, image processing, numerical analysis, etc.

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  • 基于贝叶斯证据框架下的二乘小波支持向量机,设计了一种新型模拟电路故障诊断方法

    Based on least squares wavelet support vector machines (LS-WSVM) within the Bayesian evidence framework, a systematic method for fault diagnosis of analog circuits was proposed.

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  • 介绍了小波神经网络数学框架及其误差反向学习算法

    The mathematic frame of the neural network and error back propagation algorithm were introduced.

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  • 结合图像压缩编码的具体应用,从硬件可实现性计算量两个方面对比提升框架变换小波变换。

    Combined with various applications in image coding and compression, lifting scheme transform is compared with wavelet transform in both hard realization and computation burden.

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  • 针对图像序列中红外目标检测跟踪遇到难点即信噪比、帧间相对位移问题,提出基于提升框架小波能量的目标检测算法。

    To solve the difficulties in dim target detection, such as low SNR and small-scale displacement, a new automatic target detection algorithm based on lifting scheme and wavelet energy is proposed.

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  • 并且基于小波变换视频编码框架提出一种描述视频编码方法方法以牺牲少量编码效率为代价,提高编码系统传输鲁棒性

    Furthermore, based on the redundant wavelet video coding system, a new multiple description coding scheme is proposed, which can enhance the transmission robustness with low redundancy.

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  • 并且基于小波变换视频编码框架提出一种描述视频编码方法方法以牺牲少量编码效率为代价,提高编码系统传输鲁棒性

    Furthermore, based on the redundant wavelet video coding system, a new multiple description coding scheme is proposed, which can enhance the transmission robustness with low redundancy.

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