Describe EMAN2/Programs/emimage3d here.

3D Display Gallery

iso_3d.png

tools_3d.png

Isosurface display

Combining various display elements

slices_3d.png

vol_3d.png

Any number of slices can be interactively viewed and in multiple directions

Volume rendering is available

3_colorlights_3d.png

spotlights_3d.png

Interactive directional lights (one green,one red, and one blue light)

Making use of several colored spot lights to highlight specific sites