Keyword spotting in historical handwritten documents based on graph matching.
Michael StaufferAndreas FischerKaspar RiesenPublished in: Pattern Recognit. (2018)
Keyphrases
- graph matching
- keyword spotting
- handwritten documents
- handwriting recognition
- character recognition
- object recognition
- document images
- speech recognition
- pairwise
- document analysis
- printed documents
- pattern recognition
- text retrieval
- matching algorithm
- document image analysis
- image matching
- hidden markov models
- poor quality
- word segmentation
- speech processing
- vector space
- image collections