Review of chart recognition in document images.
Yan LiuXiaoqing LuYeyang QinZhi TangJianbo XuPublished in: Visualization and Data Analysis (2013)
Keyphrases
- document images
- document analysis
- document image analysis
- printed documents
- word spotting
- ocr systems
- text lines
- handwritten documents
- document processing
- optical character recognition
- indian languages
- document image understanding
- object recognition
- scanned images
- character recognition
- language identification
- page layout
- pattern recognition
- word level
- scanned documents
- mathematical formulas
- digital libraries
- document image retrieval
- document layout
- scanned document images
- text regions
- word recognition
- automatic recognition
- historical documents
- image analysis
- printed text
- web pages