HButtons along bottom
provide various services
² [Disp] controls the way images are displayed and saved
åPops up its own
control window: most controls change image immediately
å Orientation controls at top allow you to
flip image around
å [No Overlay ] lets you turn color overlays off (crosshairs;
function)
å [Min-to-Max] Þ intensity bar is data min-to-max
å [2%-to-98%] Þ intensity bar is smallest 2% of data to largest
98%
å [Free Aspect] lets you distort image shape freely
å [Save panel] controls how images are saved to disk:
¥ All buttons off Þ saved image file
contains slice raw data
¥ [Nsize Save] Þ same, but images are 2N in
size
¥ [PNM Save] Þ images are saved in PPM/PGM format (color/gray)
¥ [Save to .xxx(s)] Þ saves image(s) to specified format
¥ [Save One] Þ for saving montage
å [Tran 0D] lets you transform voxel values before display
¥ [Log10] and
[SSqrt] useful for images with extreme values
å [Tran 2D] provides some 2D image filters (underlay only)
¥ [Median 9]
smoothing can be useful for printing images
å [Rowgraphs] lets you
graph the voxel values from image rows
¥ If you want columns, flip the image with [CCW 90]
å [Surfgraph] lets you graph the voxel values in a surface graph