the Hilite function of KNIME is really great. Especially hiliting in the plots. However unfortunately in e.g. the scatter plot or 2D/3D Scatterplot I can hilite my points by mark them one by one or by drawing a rectangle. Would it be possible adding some more features? Like drawing circles, ovals or even free hand drawing an area?
The reason I’m asking is because if you analyze cells you often get many clusters and marking them with rectangles can be very hard.