Fast and Accurate Skew Estimation Based on Distance Transform.
Itay Bar YosefNate HagbiKlara KedemIts'hak DinsteinPublished in: Document Analysis Systems (2008)
Keyphrases
- distance transform
- accurate estimation
- euclidean distance transform
- distance map
- weighted distance
- chamfer distance
- medial axis
- distance maps
- displacement vectors
- distance transformation
- shape matching
- fourier transform
- neighborhood sequences
- weighted distance transforms
- pattern recognition
- frequency domain
- parameter estimation
- viewpoint