Low-Frequency Magnetic Subsurface Imaging: Reconstructing Conductivity Images of Biological Tissues via Magnetic Measurements.
Koray Ö. ÖzkanNevzat Guneri GencerPublished in: IEEE Trans. Medical Imaging (2009)
Keyphrases
- low frequency
- electromagnetic fields
- high frequency
- original images
- spatial frequency
- image analysis
- high frequency components
- low and high frequency
- frequency domain
- magnetic field
- intensity images
- fusion rules
- wavelet transform
- high resolution
- image data
- input image
- electromagnetic field
- image registration
- multiple images
- discrete wavelet transform
- low pass
- subband
- wavelet coefficients
- image processing
- subband decomposition
- medical imaging
- frequency band
- cell nuclei
- optical properties
- computer vision
- spatial domain
- medical images
- feature extraction
- fused image
- similarity measure
- multiscale
- multispectral images