Exploiting Polygon Metadata to Understand Raster Maps - Accurate Polygonal Feature Extraction.
Fandel LinCraig A. KnoblockBasel ShbitaBinh VuZekun LiYao-Yi ChiangPublished in: SIGSPATIAL/GIS (2023)
Keyphrases
- feature extraction
- metadata
- digital libraries
- preprocessing
- image classification
- databases
- feature extraction and classification
- high accuracy
- feature vectors
- wavelet transform
- feature selection
- learning objects
- image preprocessing
- multimedia
- image processing
- principal component analysis
- minimum length
- learning resources
- dimension reduction
- computationally efficient
- linear feature extraction
- feature extractors
- database
- highly accurate
- multimedia content
- pattern classification
- texture features
- pattern recognition
- neural network
- feature set
- dimensionality reduction
- data warehouse
- high quality