Children with auditory function deficit are potentially failing to learn to their maximum potential because of noise levels generated in classrooms.

由于教室里产生的的噪音，患有听觉功能缺陷的儿童可能无法最大限度地学习。

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If no specific application background is assumed, it's nearly impossible to build a discrimination function to distinguish speech from background noise with current VAD technologies.

如果不是面向特定背景噪声的应用，通过寻找噪声的共同特征以构建一个噪声信号与语音信号的区分函数是不现实的。

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A more common formula of templates used in image smooth denoising is developed from Gauss function in order to offer more templates to be chosen when denoising images with random noise.

利用高斯函数得到了图象平滑去除随机噪声中使用的平滑模板的一个较普遍的公式。该公式为图象平滑去除噪声提供了多种模板选择。

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Accordingly, models have been developed with Sony's unique "RGBW Coding" function, which facilitates low noise, high quality image capture even in low light condition, and the proprietary "HDR (High Dynamic Range) Movie" function, which achieves brilliant color even when taking pictures against bright light.

ENGADGET: Sony's new cameraphone CMOS jams bigger gear into the same space (video)