An assessment of data matrix barcode recognition under scaling, rotation and cylindrical warping.
Andrei de Araújo FormigaRafael Dueire LinsSteven J. SimskeGary DispotoMarcelo ThieloPublished in: SAC (2011)
Keyphrases
- barcode
- data matrix
- image acquisition
- hough transform
- error correction
- key technologies
- matrix factorization
- gene expression data
- original data
- blurred images
- singular value decomposition
- watermarking algorithm
- feature extraction
- data sets
- low rank
- mobile devices
- pattern recognition
- multiresolution
- feature space
- low quality
- nonnegative matrix factorization
- face recognition