A case study of BoVW for keyword spotting on historical Mongolian document images.
Xing GuoHongxi WeiXiangdong SuPublished in: CISP-BMEI (2016)
Keyphrases
- keyword spotting
- document images
- printed documents
- handwritten documents
- optical character recognition
- document analysis
- document image analysis
- visual words
- speech recognition
- text lines
- document processing
- character recognition
- language independent
- image representation
- language identification
- web pages
- video data
- hidden markov models
- multiscale