A Statistical Attack on a Kind of Word-Shift Text-Steganography.
Lingjun LiLiusheng HuangXinxin ZhaoWei YangZhili ChenPublished in: IIH-MSP (2008)
Keyphrases
- text input
- keywords
- sentence level
- natural language text
- word counts
- english text
- related words
- text corpus
- text segments
- english words
- lexical features
- linguistic information
- chinese text
- noun phrases
- word pairs
- text retrieval
- cursive handwriting
- word recognition
- lexical information
- word level
- punctuation marks
- co occurrence
- training corpus
- string matching
- n gram
- printed documents
- handwritten words
- multiword
- word segmentation
- document analysis
- data hiding
- page layout
- information retrieval
- spread spectrum
- spoken documents
- syntactic categories
- semantic relations
- syntactic information
- handwritten documents