Off-Line Handwritten Signature Retrieval using Curvelet Transforms
M. S. ShirdhonkarManesh KokarePublished in: CoRR (2011)
Keyphrases
- document analysis
- handwritten documents
- information retrieval
- character recognition
- image retrieval
- document retrieval
- denoising
- image database
- retrieval accuracy
- text retrieval
- handwriting recognition
- efficient retrieval
- structured documents
- rotation invariant
- image compression
- information retrieval systems
- relevance feedback
- signature recognition
- document image analysis
- retrieval method
- signature verification
- signature scheme
- query expansion
- search engine