Recently great interest has been shown in the visual surveillance of public transportation systems. The challenge is the automated analysis of passenger’s behaviors with a set o...
Tracking is usually performed at a single level of data resolution. This paper describes a multi-resolution tracking framework developed with efficiency and robustness in mind. E...
A new edge-sensing demosaicking solution based on a novel vector spectral model is introduced in this paper. Using the vector spectral model, the proposed solution preserves the m...
This paper presents a novel method for mobile robot localization using visual appearance features. A multidimensional-histogram is used to describe the global appearance features ...
In this paper, a new deformable contour method derived from a constrained contour energy minimization framework is presented. By imposing a constraint of region, which can be any ...