Incremental control techniques for layout modification

During creation of analog layout in IC CAD environment layout engineers spend a lot of time by modifying objects in a database. By applying new control concept and targeting modern control approaches our solution unifies and simplifies control of any layout object to speed-up work. Discussed new control techniques are compatible with IC CAD environment and both current control devices as keyboard/mouse and new gesture tracking devices. New control concept is very intuitive and improves productivity of analog layout.