Correcting geometric and photometric distortion of document images on a smartphone.
Christian Simon WilliemIn Kyu ParkPublished in: J. Electronic Imaging (2015)
Keyphrases
- document images
- document layout
- geometric transformations
- document image analysis
- geometric information
- document analysis
- document processing
- page segmentation
- document image understanding
- document image retrieval
- surface geometry
- historical documents
- printed documents
- language identification
- image binarization
- scanned documents
- page layout
- indian languages
- word spotting
- line extraction
- scanned images
- printed text
- color images
- object recognition