Neural Ctrl-F: Segmentation-free Query-by-String Word Spotting in Handwritten Manuscript Collections.
Tomas WilkinsonJonas LindströmAnders BrunPublished in: CoRR (2017)
Keyphrases
- word spotting
- handwritten documents
- document images
- text processing
- dynamic time warping
- handwriting recognition
- text queries
- optical character recognition
- query processing
- query expansion
- image segmentation
- level set
- word segmentation
- edit distance
- historical manuscripts
- relevance feedback
- image analysis
- keywords
- character recognition
- user queries
- metadata
- word level
- digital libraries
- graph matching
- hough transform
- historical documents
- search engine
- writer independent