Based on this, every image frame is mapped from spatial domain to statistical domain.

然后结合图像的帧间信息将图像从空间域映射到统计域。

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Then, every frame is mapped from spatial domain to statistical domain incorporating the factors such as the difference image from the consecutive frames and the prior distribution of a pixel density.

然后，结合图像帧间的差分信息以及灰度分布的先验概率等因素将图像从空间域映射至统计域。

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