Magnified view of an arbitrary sub-field within CrA. The background map is the high-resolution column density map. Black and pink ellipses mark the FWHM sizes of the dense cores and protostellar cores, respectively. The green ellipses show the CSAR (Kirk et al. 2013) identified sources. The grey points show sources identified using CuTEx (Molinari et al. 2011). Both CSAR and CuTEx were used on the high-resolution column density image.