Retrieval of Images Using Mean-Shift and Gaussian Mixtures Based on Weighted Color Histograms.
Mohamed Ali BoukerEric HervetPublished in: SITIS (2011)
Keyphrases
- color histogram
- mean shift
- image database
- image retrieval
- gaussian mixture
- particle filter
- image features
- visual features
- spatial information
- image data
- color space
- feature space
- density function
- partial occlusion
- image classification
- color image segmentation
- graph cuts
- object recognition
- input image
- ground truth
- image registration
- multiscale
- image processing
- natural images
- machine learning
- mixture model
- higher order
- closed form
- dynamic programming