Directional clutter removal of aerial digital images using X-ray wavelet transform and Markov random field.
Lei ZhengAndrew K. ChanSteve LiuWalter SmithRonald J. HolyerPublished in: IEEE Trans. Geosci. Remote. Sens. (1999)
Keyphrases
- x ray
- markov random field
- digital images
- wavelet transform
- mrf model
- multiresolution
- medical imaging
- graph cuts
- image compression
- x ray images
- digital x ray images
- belief propagation
- multiscale
- subband
- higher order
- random fields
- intraoperative
- maximum a posteriori
- energy function
- pairwise
- energy minimization
- potential functions
- parameter estimation
- wavelet coefficients
- high frequency
- image segmentation
- wavelet domain
- feature extraction
- three dimensional
- transmission electron microscopy
- high quality
- image processing
- metal oxide
- image analysis