中文说明：这种自下而上显著性模式基于向前美白的低级别的功能，从图像的 overcomplete 表示。因此，它是基于一个简单的自适应编码方法，它提供短期的语境适应场景内容。
English Description：
This model of bottom-up saliency is based on the forward whitening of low level features, from an overcomplete representation of the image. It is hence, based on a simple adaptive coding approach that provides short-term contextual adaptation to scene content.