A Fully Unsupervised Image Segmentation Algorithm Based on Wavelet-Domain Hidden Markov Tree Models.
Qiang SunYuheng ShaXinbo GaoBiao HouLicheng JiaoPublished in: ACIVS (2005)
Keyphrases
- tree models
- wavelet domain
- fully unsupervised
- wavelet coefficients
- multiscale
- denoising
- wavelet transform
- human visual system
- image segmentation
- human pose estimation
- segmentation algorithm
- high frequency
- image denoising
- mean shift
- region growing
- tree structure
- subband
- superpixels
- machine learning
- computer vision
- pose estimation
- natural images
- low level
- feature vectors
- decision trees
- feature selection