Visual saliency detection based on region descriptors and prior knowledge.
Weining WangDong CaiXiangmin XuAlan Wee-Chung LiewPublished in: Signal Process. Image Commun. (2014)
Keyphrases
- region descriptors
- visual saliency detection
- prior knowledge
- salient regions
- saliency map
- visual attention
- object recognition
- affine invariant
- discriminative power
- human visual system
- bayesian framework
- generative model
- natural scenes
- natural images
- input image
- visual features
- image features
- training data
- video frames
- low level features
- salient points