SuperBF: Superpixel-Based Bilateral Filtering Algorithm and Its Application in Feature Extraction of Hyperspectral Images.
Zhikun ChenJunjun JiangChong ZhouShaoyuan FuZhihua CaiPublished in: IEEE Access (2019)
Keyphrases
- filtering algorithm
- hyperspectral images
- feature extraction
- hyperspectral
- hyperspectral imagery
- remote sensing
- hyperspectral data
- median filter
- frequency domain
- feature vectors
- pattern recognition
- wavelet transform
- feature space
- multispectral
- face recognition
- feature selection
- image processing
- image analysis
- dimension reduction
- machine learning
- principal component analysis
- high dimensional
- spatial resolution
- remote sensing images
- infrared
- target detection
- high resolution
- computer vision