Removal of artifacts from JPEG compressed document images.
Basak OztanAmal MalikZhigang FanReiner EschbachPublished in: Color Imaging: Processing, Hardcopy, and Applications (2007)
Keyphrases
- document images
- jpeg compressed
- image compression
- document image analysis
- compressed domain
- document analysis
- scanned images
- high quality
- optical character recognition
- language identification
- printed documents
- document processing
- page segmentation
- scanned documents
- motion estimation
- multiscale
- indian languages
- historical documents
- document image understanding
- image sequences
- handwritten documents
- image segmentation
- motion vectors
- line extraction
- image analysis
- page layout