no code implementations • 15 Jan 2014 • Xiaowei Zhou, Can Yang, Hongyu Zhao, Weichuan Yu
In this paper, we review the recent advance of low-rank modeling, the state-of-the-art algorithms, and related applications in image analysis.
no code implementations • CVPR 2013 • Xiaowei Zhou, Xiaojie Huang, James S. Duncan, Weichuan Yu
In this paper, we propose to use the group similarity of object shapes in multiple images as a prior to aid segmentation, which can be interpreted as an unsupervised approach of shape prior modeling.
no code implementations • 5 Sep 2011 • Xiaowei Zhou, Can Yang, Weichuan Yu
To automate the analysis, object detection without a separate training phase becomes a critical task.