Text-Line Extraction in Handwritten Chinese Documents Based on an Energy Minimization Framework.
Hyung Il KooNam Ik ChoPublished in: IEEE Trans. Image Process. (2012)
Keyphrases
- line extraction
- handwritten chinese
- energy minimization framework
- handwritten documents
- character recognition
- text lines
- document images
- text documents
- document analysis
- hough transform
- information retrieval
- graph cuts
- morphological operations
- web documents
- keywords
- document collections
- text analysis
- document retrieval
- document clustering
- text retrieval
- machine vision
- semantic information
- handwriting recognition
- super resolution
- textual data
- connected components
- adaptive thresholding
- information retrieval systems
- optical character recognition
- relevant documents
- sentence level
- image enhancement
- retrieval systems
- binary images
- video sequences
- multiscale