Sketch Layer Separation in Multi-Spectral Historical Document Images.
AmirAbbas DavariArmin HäberleVincent ChristleinAndreas K. MaierChristian RiessPublished in: CoRR (2017)
Keyphrases
- document images
- multispectral
- historical documents
- remote sensing
- remote sensing images
- satellite images
- image data
- document image analysis
- multi band
- document analysis
- multi spectral images
- image analysis
- hyperspectral
- optical character recognition
- page segmentation
- land cover
- multispectral imaging
- image binarization
- document image retrieval
- document processing
- scanned documents
- document image understanding
- page layout
- spectral characteristics
- scanned document images
- language identification
- scanned images
- mathematical formulas
- word spotting
- neural network
- change detection
- pattern recognition
- machine learning