Projection profile based skew estimation algorithm for JBIG compressed images.
Junichi KanaiAndrew D. BagdanovPublished in: Int. J. Document Anal. Recognit. (1998)
Keyphrases
- estimation algorithm
- compressed images
- image compression
- compression ratio
- reconstructed image
- computationally efficient
- wavelet transform
- maximum likelihood
- visual quality
- compression algorithm
- subband
- discrete cosine transform
- image quality
- multiscale
- bitstream
- peak signal to noise ratio
- video compression
- filter bank
- feature extraction
- multiresolution
- high quality