A Density Compensation Function Using Kaiser-Bessel Regridding

Keywords

accurate achieve acquisition actual additionally advanced allows angular applications artifact artifacts aspects becomes care chooses choosing common compensate compensation complete completely complex compounded computation compute computed computing considered consuming contrast create curves degrees density depending desired direct divergence divided eliminated entire example expected fact fast filter flexibility flexible frame frames function functions general give gold golden gradient great grid gridded identical implement important intensity interpolated interpolating interpolation investigated kaiser kernel knowledge location mechanisms motion must nature nearly onto partial particular phantom populated position post problem process processed programming projections quality quickly radial radiology rapid reconstructed reconstructing reconstruction rejected remarkable repetition requiring researchers retrospectively rise routine sample samples sampling satisfactory scheme schemes shared sharing shorter simple simply smoother song space streaking subsequently taken temporal third traditional trajectory trans trio uniform unity user variable various varying view widely yields