A matter of attitude: Focusing on positive and active gradients to boost saliency maps.
Oscar LlorenteJaime BoalEugenio Fco. Sánchez-ÚbedaPublished in: CoRR (2023)
Keyphrases
- saliency map
- visual attention
- input image
- saliency estimation
- human visual system
- natural images
- visual saliency
- salient object detection
- saliency detection
- natural scenes
- visual saliency detection
- salient regions
- video frames
- receptive fields
- salient region detection
- visual features
- saliency model
- eye fixations
- low level features
- eye tracking
- image processing
- detection method
- salient objects
- video sequences
- multiscale
- real time