Sparse Coding-Inspired GAN for Hyperspectral Anomaly Detection in Weakly Supervised Learning.
Yunsong LiTao JiangWeiying XieJie LeiQian DuPublished in: IEEE Trans. Geosci. Remote. Sens. (2022)
Keyphrases
- anomaly detection
- sparse coding
- unsupervised learning
- remote sensing
- natural images
- sparse representation
- linear combination
- image classification
- image representation
- generative model
- image data
- feature space
- image patches
- object recognition
- dimensionality reduction
- visual words
- image processing
- supervised learning
- signal processing
- data mining
- machine learning
- bag of words
- computer vision
- support vector machine
- text classification
- higher order
- denoising