-
公开(公告)号:US20100268301A1
公开(公告)日:2010-10-21
申请号:US12718790
申请日:2010-03-05
CPC分类号: G06K9/605 , A61N1/0543 , A61N1/36046 , G06K9/4628 , G06K9/4671
摘要: A method for cueing salient regions of an image in an image processing device is provided and includes the steps of extracting three information streams from the image. A set of Gaussian pyramids are formed from the three information streams by performing eight levels of decimation by a factor two. A set of feature maps are formed from a portion of the set of Gaussian pyramids. The set of feature maps are resized and summed to form a set of conspicuity maps. The set of conspicuity maps are normalized, weighted and summed to form the saliency map.
摘要翻译: 提供了一种用于在图像处理设备中提示图像的显着区域的方法,并且包括从图像中提取三个信息流的步骤。 一组高斯金字塔由三个信息流形成,通过执行八个级别的抽取因子二。 一组特征图由高斯金字塔集合的一部分形成。 将这组特征图重新调整大小并相加,形成一组显眼图。 一组显眼图被归一化,加权和相加以形成显着图。