• 相干声场中,很难各个声源产生声压分离开来,所以常规叠加不能用于相干声场全息重建预测

    The routine wave superposition approach cannot be used in reconstruction and prediction of a coherent acoustic field, because it is impossible to separate the pressure generated by individual sources.

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  • 实验结果表明,对富含直线边缘的图像来说,图像编码算法相比,该算法获得较高的边缘重建质量

    Experimental results show that for the straight line-rich images this algorithm can get better edge reconstruction quality compared with the traditional wavelet-based image coding.

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  • 算法结果,相比通常使用基于分离MRA的小重建算法基本相同局部重建特性重建质量运算速度优于后者。

    This algorithm not only has the same local reconstruction characteristics with the algorithm based on separable MRA, but have better image quality and can be obtained by shorter working time.

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  • 框架余可导致鲁棒性,冗余使得精度下获得的小系数相对的精度重建原始信号

    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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  • 钻孔电磁不完全投影数据重建图象”的问题,此问题可用压缩恢复法来弥补。

    In the borehole electromagnetic wave techniques exist problems on "Imagereconstruction from incomplete projections data", the problems can be treated via "Squashing".

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  • 变换提供了一种图像分辨率分解重建表示形式这种分解能够有效的利用人类视觉系统特性压缩图像。

    Wavelet provides a compact multi-resolution representation and reconstruction of image, which makes it possible to exploit the property of Human Visual System for image coding.

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  • 乔治玛萨特茜约翰组成家庭婚后不久,一家人拖马可河畔的维尔的乔治庄园重建他们家园

    The new family consisted of George, Martha, Patsy, and John who soon after the marriage made their home at George's estate, Mount Vernon, on the Potomac River.

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  • 算法直接修正重建器,重建得到各种细节图像快速得到重建图像的轮廓。

    The filters of reconstruction are revised directly by wavelet filters in this algorithm and the reconstruction gives us various detail images and coarse images very quickly.

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  • 其他几何信息辅助噪声污染重构,经过相应的重构器滤获得图像重建以进行消噪。

    Assisted by other bands high frequency geometric information, reconstruct noise band image with wavelet reconstruction filter to de-noise noise band image.

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  • 研究了VR - GIS地质地形景观重建运用变换进行地质图像无损压缩分解增强的处理。

    Wavelet transform is applied to compress and decompose and buildup geology image without losing the information, etc. in the VR-GIS geology landscape reconstruction in this paper.

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  • 分析线性插值高频阈值门限重建图像峰值变化关系,提出了峰值信噪比最大小双线性插值迭代算法。

    The variable relationship between the threshold of the extrapolation and its correspondent Peak of the Signal-to-Noise Ratio (PSNR) in the Wavelet Bi-linear Interpolation Algorithm is deeply analyzed.

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  • 基准面重建时,利用CRS运动学参数将CRS叠加剖面校正选定的水平面上。

    The CRS-stacked zero-offset section can be corrected (redatumed) to a given planar level by kinematic wave field attributes.

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  • 距离重建效果变换法一些,所用时间比小变换法要多;

    The performance of Euclidean Distance is inferior to Wavelet Transform, but using much less time, Maximal Distance gets the worst result , while taking the least time.

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  • 布拉德利彼得关注现在的活动同时,科林重建过去他们希望它的未来变得更明朗

    While Bradley and Peter keep an eye on Taupo's present behavior, Colin reconstructs its past. They all hope its future will become clearer.

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  • 虽然落空某些QRS尖峰旌旗灯号地高频重量,可是重建旌旗灯号与注入本来外形契合得相当

    While losing some of the high frequency components of the QRS spike, the reconstructed signal conforms rather well to the original shape of the injected waveform.

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  • 利用变换理论首先将图像图像进行分解,然后利用基于窗口融合规则进行融合,最后利用小逆变换重建图像。

    The harmonic image and fundamental image are decomposed into sub-images with wavelet transform. Fusion is completed with rules based on Windows. Then fusion image is reconstructed.

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  • 基于复杂地表CRS叠加不需数据校正可以利用叠加得到的参数剖面实现基准面重建

    CRS stack based on a complex top surface topography can process pre-stack data without static correction. Then data redatuming can be performed with the kinematic parameters produced by CRS stack.

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  • 然后主分量系数进行重建的平均能量作为局部噪声能量的估计

    Second, the wavelet coefficients are reconstruct based on the top few principle components and the local noise energy is estimated based on the mean energy of reconstructed wavelet coefficients;

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  • 我们重建美国破损不堪道路桥梁堤防水坝这样新奥尔良明尼亚利斯悲剧就不会重演

    Jobs that rebuild our crumbling roads, bridges and levees and dams, so that the tragedies of New Orleans and Minneapolis never happen again.

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  • 主要终点事件包括心脏死亡Q心梗、再发心绞痛需要再次血运重建等。

    The primary end point was defined as cardiac mortality, Q-wave myocardial infarction (MI), or refractory angina requiring revascularization.

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  • 主要终点事件包括心脏死亡Q心梗、再发心绞痛需要再次血运重建等。

    The primary end point was defined as cardiac mortality, Q-wave myocardial infarction (MI), or refractory angina requiring revascularization.

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