Document skew estimation: an approach based on wavelets.
V. N. Manjunath AradhyaPublished in: ICCCS (2011)
Keyphrases
- web documents
- multiresolution
- structured documents
- feature extraction
- multiscale
- wavelet transform
- information retrieval systems
- document collections
- document retrieval
- document images
- image processing
- document representation
- estimation algorithm
- text documents
- image compression
- signal processing
- user queries
- keywords
- information retrieval
- accurate estimation
- estimation accuracy
- estimation process
- semantic information
- language model