基于二阶矩稀疏编码的高光谱遥感图像分类 (Classification of Hyperspectral Remote Sensing Imagery Based on Second Order Moment Sparse Coding).
Jiaqing XuWen WanQi LvPublished in: 计算机科学 (2018)
Keyphrases
- hyperspectral
- remote sensing imagery
- sparse coding
- remote sensing
- dictionary learning
- hyperspectral images
- land cover classification
- image classification
- change detection
- sparse representation
- multispectral
- remote sensing data
- natural images
- unsupervised learning
- infrared
- remote sensing images
- image data
- land cover
- linear combination
- wavelet transformation
- feature space
- target detection
- information content
- generative model
- image representation
- satellite images
- spatial resolution
- machine learning
- pattern recognition
- visual words
- image processing
- higher order
- supervised classification
- supervised learning
- feature selection
- feature extraction
- text classification
- similarity measure
- multiscale
- image patches
- neural network
- image features