Talk:Scale space implementation

The idea with a figure to illustrate the effect of recursive filters is good. To give a better illustration of the discrete filters, however, it would be better to use a rectangular box for each individual value instead of as now a set of points that are connected by straight lines. Then, the graph of each filter would look like a histogram graph with distinct discontinuities between the filter coefficients instead of as now a stepwise linear continuous graph. Tpl 12:15, 2 September 2006 (UTC)[reply]

It's very hard to show how two families of sequences compare when using bar graphs. The dots show the discreteness, and the lines help you follow and see what compares with what. I'll play with it and see if I can come up with something better. Dicklyon 15:28, 2 September 2006 (UTC)[reply]