[Vv] Regarding vv 4d sicer

[Thomas BAUDIER]

Hi Jens,

The resolution of the .png/.jpeg image is the displayed resolution on 
your screen because it's a screenshot. You can increase the size of the 
displayed image using the top-right icon (see the screenshot).

For the border, I don't understand. On my computer, when I open your 
screenshot the "border" is transparent instead black on mine. I have 2 
ideas for the moment:
  - the version of your libpng used by vv. (I use the version 1.6.21)
  - I don't know if it's possible to have a transparency tag in Dicom. It 
will explain the default transparent value.

Sincerely
Thomas


On 2017-05-02 08:50, David Sarrut wrote:
> ---------- Forwarded message ----------
> From: JENS BORGBJERG <jb at castlemountain.dk>
> Date: Mon, May 1, 2017 at 9:42 PM
> Subject: Re: Regarding vv 4d sicer
> To: David.Sarrut at creatis.insa-lyon.fr
> 
> Hi David,
> 
> Thank you for your reply.
> 
> Pressing "h" removes annotations but the exported images do still have
> a "border". Is it possible to export without one?
> 
> And furthermore the export resolution seems to be reduced; e.g. in my
> case from 512x512 to approx 330x330 px. It it possible to export at
> full resoution?
> 
> Sincerely
> 
> Den 1. maj 2017 kl. 11.51.02 +02.00, skrev David Sarrut
> <David.Sarrut at creatis.insa-lyon.fr>:
> 
>> Hi Jens,
>> 
>> sure : just type 'h' before export, it will remove the annotations
>> (not very convenient I admit, you should move away the mouse pointer
>> from the slice before pressing 'h').
>> 
>> Sincerely,
>> 
>> David
>> 
>> PS: please use the mailing list
>> 

On 2017-05-02 10:10, Thomas BAUDIER wrote:
> I forward a mail from JENS BORGBJERG to the mailing list.
> Thomas
> 
> ---------- Forwarded message ----------
> From: JENS BORGBJERG <jb at castlemountain.dk>
> Date: Thu, Apr 27, 2017 at 8:27 PM
> Subject: Regarding vv 4d sicer
> To: david.sarrut at creatis.insa-lyon.fr
> 
> Hi David,
> 
> What a great piece of software!
> 
> I was wondering whether it is possible to export from dicom to jpeg/png
> without "borders and annotation" as seen in this embedded export?
> 
> Sincerely
> 
> Jens Borgbjerg
> 
> Radiologist
> 
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> vv at creatis.insa-lyon.fr
> http://www.creatis.insa-lyon.fr/mailman/listinfo/vv
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