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Complex diffusion is a comparatively new Partial Differential Equations (PDE) based method introduced for removing noise from images. The efficiency of 2nd order complex diffusion for image denoising is already proved by many researchers. 2nd order non linear complex diffusion can behave like 3rd and 4th order real PDEs enabling a variety of new options with standard 2nd order numerical schemes. Extending...
Constrained spherical deconvolution (CSD) is a new reconstruction technique that extracts white matter fiber orientations from diffusion weighted MRI data of the brain. However, since these orientations are estimated from noisy data, they are subject to errors, which propagate during fiber tractography. Therefore, it is important to estimate the uncertainty associated with the fiber orientations....
Cost-effective harvesting of micro-algae has always been a major bottle-neck not only in the exploitation of pure mass algal cultures but also in waste stabilization ponds, high rate algal ponds, and reservoirs for drinking water production. Most existing algal separation processes have several disadvantages such as intolerable costs, undesirable low dry mass percentages after harvest or algal slurries...
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