Sciweavers

CVPR
2008
IEEE
16 years 5 months ago
Spatio-temporal Saliency detection using phase spectrum of quaternion fourier transform
Salient areas in natural scenes are generally regarded as the candidates of attention focus in human eyes, which is the key stage in object detection. In computer vision, many mod...
Chenlei Guo, Qi Ma, Liming Zhang
CVPR
2008
IEEE
16 years 5 months ago
High-arity interactions, polyhedral relaxations, and cutting plane algorithm for soft constraint optimisation (MAP-MRF)
LP relaxation approach to soft constraint optimisation (i.e. MAP-MRF) has been mostly considered only for binary problems. We present its generalisation to n-ary problems, includi...
Tomás Werner
CVPR
2008
IEEE
16 years 5 months ago
Background subtraction in highly dynamic scenes
Vijay Mahadevan, Nuno Vasconcelos
CVPR
2008
IEEE
16 years 5 months ago
Recognizing human actions using multiple features
In this paper, we propose a framework that fuses multiple features for improved action recognition in videos. The fusion of multiple features is important for recognizing actions ...
Jingen Liu, Saad Ali, Mubarak Shah
CVPR
2008
IEEE
16 years 5 months ago
Recovering consistent video depth maps via bundle optimization
Guofeng Zhang, Jiaya Jia, Tien-Tsin Wong, Hujun Ba...