Unsupervised Feature Learning Via Spectral Clustering of Multidimensional Patches for Remotely Sensed Scene Classification.
Fan HuGui-Song XiaZifeng WangXin HuangLiangpei ZhangHong SunPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2015)
Keyphrases
- spectral clustering
- scene classification
- natural scenes
- object recognition
- natural images
- clustering method
- image classification
- pairwise
- data clustering
- image patches
- visual words
- remote sensing
- clustering algorithm
- image representation
- bag of features
- bag of words
- k means
- training data
- image segmentation
- higher order
- image analysis
- image content
- supervised learning
- multiscale
- object segmentation