Image Classification using Graph Neural Network and Multiscale Wavelet Superpixels.
Varun VasudevanMaxime BassenneMd Tauhidul IslamLei XingPublished in: CoRR (2022)
Keyphrases
- superpixels
- multiscale
- image classification
- image representation
- graph structure
- natural images
- wavelet transform
- wavelet coefficients
- perceptual grouping
- contour closure
- feature extraction
- bag of words
- image processing
- image segmentation
- visual words
- segmentation algorithm
- directed graph
- multi label
- random walk
- object segmentation
- multiple images
- image patches
- contour fragments
- bounding box
- feature space
- image features
- higher order
- visual features