[Vv] Fwd: Double-oblique Images in VV

[Constantine Zakkaroff]

Hi Vivien,

>> I've been trying to open a couple of double-oblique files (File->Open
>> Image(s)) in VV and for some reason in crashes. There's a VTK error
>> window that pops up for a second, but it disappears too soon to read
>> the error message. Does VV write log files somewhere?
>
> This bug have been solved this morning. I will ask to Simon to compile a
> new snapshot of VV for you.

Oh, thanks so much, that would be great!

>> Now, since you suggested you'd want to hear about my experiences with
>> VV, at this stage I'm thinking I'd like to zoom in on a part of an
>> image and the corresponding VDF, but I can't see a way of doing that
>> apart from loading a ROI from file, which I didn't try. I tried using
>> Tools->Crop and as a result I end up with a cropped image with the
>> temporal size of 1 slice, which is somewhat unexpected.
>
> If you press F1 in VV it will open a help window with the description of
> all available shortcuts. To zoom in an image you can either use i/o or
> ctrl + mouse wheel. You can although downsample your vector field in the
> overlay tab.

Blimey, I've missed something so obvious again. Thanks for your help anyway.

Yes, I've discovered the down-sampling earlier and it is a very handy 
feature.

Many thanks,
Constantine