Hierarchical Text Detection: From Word Level to Character Level.
Yanyun QuWeimin LiaoShen LuShaojie WuPublished in: MMM (2) (2013)
Keyphrases
- word level
- text detection
- document images
- text lines
- language independent
- natural scene images
- scene text
- machine translation
- n gram
- character recognition
- text regions
- text information
- document analysis
- word segmentation
- viterbi algorithm
- word recognition
- connected components
- machine learning
- outdoor scenes
- machine vision
- feature selection