Analysing inter-observer saliency variations in task-free viewing of natural images.
Ulrich EngelkeAnthony J. MaederHans-Jürgen ZepernickPublished in: ICIP (2010)
Keyphrases
- natural images
- natural scenes
- saliency map
- visual saliency
- saliency detection
- higher order
- multiscale
- denoising
- image denoising
- object recognition
- input image
- power spectrum
- figure ground
- image patches
- test images
- statistics of natural images
- human visual perception
- scale invariant
- sparse coding
- receptive fields
- salient regions
- image statistics
- visual attention
- natural image statistics
- superpixels
- compressed sensing
- machine learning
- prior models
- scale space
- pairwise
- salient points
- higher level
- intrinsic images