RE: edm : TwoDProfileMonitorClass : cropping/resizing image

["Feng, Kate" <feng@bnl.gov>]

Title: RE: edm : TwoDProfileMonitorClass : cropping/resizing image

Hi Xihui,

 

    I do not know what "BOY" is.  Is it edm based ?  I started to look at ImageJ plugins and considered

it very suitable except one can add one or two more wish lists.  However, I will be interested in

looking into more options when it is ready.  Please let us know.

 

   Thanks,

    Kate

---

From: Chen, Xihui [mailto:chenx1@ornl.gov]
Sent: Mon 2/1/2010 1:40 PM
To: Kate Feng; tech-talk@aps.anl.gov
Subject: RE: edm : TwoDProfileMonitorClass : cropping/resizing image

Hi Kate,

I have developed an intensity graph widget for BOY at SNS, which has the capability to display 2D image based on its colormap. I'm planning to add the functions you asked: Cropping, Rubberband zoom, cursor position and value tip, profiling.

Thanks,
Xihui



-----Original Message-----
From: Kate Feng [mailto:feng1@bnl.gov]
Sent: Thursday, January 28, 2010 1:20 PM
To: tech-talk@aps.anl.gov
Subject: edm : TwoDProfileMonitorClass : cropping/resizing image

I am using the edm/TwoDProfileMonitorClass for a real-time
image display. Has anyone implemented a point-and-click resizing
tool via the mouse for that class so that one can interactively crop
out a section of the real-time image ?

A simpler implementation would be to have an active cursor
being moved around the real-time image and have a text
message to display the current (x,y) pixel location of the cursor
for users to use it as a reference or an activation point
to define the location of the cropping. Is this already
implemented in the edm video widget ?  Please advise.

Regards,
Kate