The following image filters can be enabled for images displayed in the 2D viewer:
•Sharpen (1, 2, 3)
•Smooth (1, 2, 3)
•Edge (1, 2, 3)
•Emboss (N, W, D, 1, 2)
Select the Image filters drop-down menu and choose the desired filter.
The filter will be applied to the entire series of images.
To disable filters, select None or use the Shift + I shortcut.
To cycle through all available filters, select Next filter / Previous filter or press Ctrl + I / Ctrl + Shift + I .
To cycle through sharpen filters only, select Next sharpen filter or press I .