449 citations · 996 across the 58 of their papers we have counts for
5 papers · 1 filter
Data Driven Robust Image Guided Depth Map Restoration
Wei Liu, Yun Gu, Chunhua Shen +3
Depth maps captured by modern depth cameras such as Kinect and Time-of-Flight (ToF) are usually contaminated by missing data, noises and suffer from being of low resolution. In thi…
Robust Visual Tracking via Inverse Nonnegative Matrix Factorization
Fanghui Liu, Tao Zhou, Keren Fu +2
The establishment of robust target appearance model over time is an overriding concern in visual tracking. In this paper, we propose an inverse nonnegative matrix factorization (NM…
Notes on Low-rank Matrix Factorization
Yuan Lu, Jie Yang
Low-rank matrix factorization (MF) is an important technique in data science. The key idea of MF is that there exists latent structures in the data, by uncovering which we could ob…
Robust High Quality Image Guided Depth Upsampling
Wei Liu, Yijun Li, Xiaogang Chen +3
Time-of-Flight (ToF) depth sensing camera is able to obtain depth maps at a high frame rate. However, its low resolution and sensitivity to the noise are always a concern. A popula…
D-optimal Designs with Ordered Categorical Data
Jie Yang, Liping Tong, Abhyuday Mandal
Cumulative link models have been widely used for ordered categorical responses. Uniform allocation of experimental units is commonly used in practice, but often suffers from a lack…