Word shape recognition for image-based document retrieval.
Weihua HuangChew Lim TanSam Yuan SungYi XuPublished in: ICIP (1) (2001)
Keyphrases
- document retrieval
- shape recognition
- string matching
- document image retrieval
- document collections
- shape analysis
- language model
- retrieval model
- information retrieval
- relevance feedback
- fourier descriptors
- dissimilarity measure
- co occurrence
- relevant documents
- pattern matching
- object recognition
- cross language
- keywords
- machine learning
- fourier transform
- information retrieval systems
- knn
- active learning
- image processing
- computer vision
- digital libraries