Conditional Random Field Features and Structure Assessment for Digital Terrain Modeling.
Tito Arevalo-RamirezFernando Alfredo Auat CheeínPublished in: IEEE Access (2021)
Keyphrases
- conditional random fields
- crf model
- terrain modeling
- contextual features
- higher order
- markov random field
- graphical models
- prior knowledge
- feature vectors
- image features
- machine learning
- image labeling
- random fields
- long range
- computer vision
- similarity measure
- multiscale
- semantic segmentation
- graph structure
- maximum entropy
- natural language
- feature space
- pairwise
- information extraction