传统的神经网络非均匀性校正算法对噪声具有较好的自适应性,但当空间低频噪声较大时,校正效果明显下降。
The traditional neural network correction has a good adaptivity to the noise. But with a stronger low frequency space noise, the correction effect is very poor.
提出一种基于自适应变形模板的非结构化道路检测算法。
A new method of unstructured road detection based on adaptive deformable template is presented.
实验表明,MAP算法可以有效地降低汉语数码语音识别对被适应人的误识率,而且对非自适应人性能影响很小。
The experiment shows that the MAP algorithm can considerably reduce the error rate of Mandarin digital speech recognition on the adapted speaker and cause little influence on the non-adapted speakers.
基于自然梯度原则并利用信号的时间相关属性对一类代价函数进行推导,获得一种新的非平稳信号自适应盲分离算法。
A new adaptive blind source separation algorithm of non-stationary signals was presented by using natural gradient rule and time-correlation property of the source signals acting on a cost function.
在分析红外焦平面阵列非均匀性校正现行算法的基础上,提出了一种具有自适应性能的新算法。
Based on the analysis of the present algorithms of IRFPA nonuniformity correction (NUC), a new adaptive technique was discussed, to which the wavelet filter theory was applied.
首先阐述了CMAC神经网络的原理、结构和学习算法,提出了一种新的采用竞争学习原理的非等距自适应量化算法。
We first discuss the structure and principle of the CMAC neural network. Using competitive learning, we develop a new adaptive quantization algorithm.
本文应用自适应最小二乘格型(LSL)算法估计非恒定流压力脉动的功率谱密度。
This paper uses the adaptive least squares lattice algorithm (LSL) to calculate the spectral estimation of pressure fluctuations in unsteady flow, and describes the principle of the LSL algorithm.
实验表明,MAP算法可以有效地降低汉语数码语音识别对被适应人的误识率,而且对非自适应人性能影响很小。
The experiment shows that the MAP algorithm can considerably reduce the error rate of Mandarin digital speech recognition on the adapted speaker and cause litt...
针对非正侧视阵在俯仰向抑制近程杂波时算法效果不佳的问题,文中提出了一种基于特征空间自适应波束形成的近程杂波抑制算法。
Currently developed methods do not perform well for short-range clutter suppression of non-side-looking arrays. This paper presents an algorithm based on eigenspace adaptive beamforming technique.
第三种算法根据全变差模型在去除噪声时的缺陷,提出了将非抽样小波和全变差模型结合起来的自适应混合去噪策略。
The third algorithm proposes a hybrid image denoising algorithm based on wavelet shrinkage and TV diffusion owing to the disadvantage of TV diffusion.
第三种算法根据全变差模型在去除噪声时的缺陷,提出了将非抽样小波和全变差模型结合起来的自适应混合去噪策略。
The third algorithm proposes a hybrid image denoising algorithm based on wavelet shrinkage and TV diffusion owing to the disadvantage of TV diffusion.
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