... Emerald Group Publishing Limited 2013 Radar Image processing Radar imaging Near‐field Multiple‐input multiple‐output Array‐based microwave imaging (Yarovoy et al., 2007) has been an active research area in past decades, which has great potentials in various near‐field...

... Foundation of China (61075013) and China Postdoctoral Science Foundation (20100471671). References Aharon , M. , Elad , M. and Bruckstein , A. (2006), “ K‐SVD: an algorithm for designing overcomplete dictionaries for sparse representation ”, IEEE Transactions on Image Processing...

... by using electrical capacitance tomography (ECT). Design/methodology/approach A 2D electrostatic finite element model is used to calculate the capacitances between electrode pairs. A reconstruction algorithm with low computation time provides suitable images for subsequent image processing techniques...

... of delay time t_D, thus one can say that, the C‐scan is a depth‐specific slice. © Emerald Group Publishing Limited 2011 Non‐destructive testing Composite materials Image processing Signal processing Because of high corrosion resistance, sufficient stiffness...

.... Originality/value Introducing adjacent slide's priors improves the precision and stability of geodesic geometric flows in 3D medical image segmentation. © Emerald Group Publishing Limited 2010 Image scanners Image processing The 3D image segmentation of human tissues and organs...

... normal. Consequently, the electrode charge values are directly used in the reconstruction process instead of resorting to the capacitance matrix. © Emerald Group Publishing Limited 2009 Flow Image processing Capacitance Electrical conductivity Electrical tomography, in the form...

... systems. However, in this paper, a new and easy model for underground cables in the vicinity of earthing systems is presented. © Emerald Group Publishing Limited 2009 Method of moments Electromagnetism Lightning Electric current Image processing The accurate modelling of earthing...

... monotonicity‐based method with the GN‐based algorithm demonstrates a novel approach of improving the reconstruction accuracy in electrical tomography. Electrical capacitance tomography Image processing Non‐iterative inversion method © Emerald Group Publishing Limited 2009 In order...

... information processing Image processing Image scanners The work is related to tomography of objects consisted of two layers. The first layer is transparent and non‐scattering and the second one can be treated as non‐transparent interjections (in sense of light transmitting). Both of the layers also...

... one (see Figure 2(b)). Further information can be found in Ferraioli et al. (2003b) where the problem was proposed and the solution assessed. © Emerald Group Publishing Limited 2005 Image processing Electrical conductivity In particular the pile is discretized...

... Limited 2005 Medical equipment Electromagnetism Radiography Image processing The electroencephalography (EEG) source tomography in bio‐electromagnetics is an inverse electric field problem. It is to estimate current dipole sources inside the brain from the measured electric potential...