Performance enhancement of salient object detection using superpixel based Gaussian mixture model.
Navjot SinghRinki AryaR. K. AgrawalPublished in: Multim. Tools Appl. (2018)
Keyphrases
- gaussian mixture model
- salient object detection
- color contrast
- unsupervised feature selection
- color distribution
- saliency map
- mixture model
- color features
- image processing
- expectation maximization
- em algorithm
- feature vectors
- salient objects
- saliency detection
- background subtraction
- salient regions
- superpixels
- maximum likelihood
- feature space
- multiscale
- spatial information
- visual attention
- object segmentation
- feature selection
- human detection
- color space
- machine learning
- k means
- high dimensional
- pairwise
- face recognition
- image sequences
- information retrieval