Unsupervised Change Detection Based on Weighted Change Vector Analysis and Improved Markov Random Field for High Spatial Resolution Imagery.
Hong FangPeijun DuXin WangCong LinPengfei TangPublished in: IEEE Geosci. Remote. Sens. Lett. (2022)
Keyphrases
- markov random field
- image segmentation
- energy function
- high resolution
- maximum a posteriori
- graph cuts
- higher order
- high spatial resolution
- mrf model
- image analysis
- remote sensing
- remote sensing images
- image data
- pairwise
- multiscale
- change detection
- high quality
- random fields
- potential functions
- image processing
- satellite imagery
- machine learning