A Fast Self-tuning Background Subtraction Algorithm.
Objectness algorithms based on   Cheng, Ming-Ming, et al. "BING: Binarized normed gradients for objectness estimation at 300fps." IEEE CVPR. 2014
Provide interfaces to the Open CV Saliency functions
The Fine Grained Saliency approach from Sebastian Montabone and Alvaro Soto. Human detection using a mobile platform and novel features derived from a visual saliency mechanism. In Image and Vision Computing, Vol. 28 Issue 3, pages 391–402. Elsevier, 2010.
simulate the behavior of pre-attentive visual search