In this paper,we present a novel video salient object detection method based on group sparsity.Specially,both temporal a......

Learning adaptive dictionaries for sparse coding has been the focus of latest research as it provides a promising way to......

在相位恢复过程中,用图像的稀疏性作为先验知识可以提高图像的重构质量。结合图像在小波域的组稀疏性与图像自身的梯度稀疏性,针对......