EPICS Controls Argonne National Laboratory

Experimental Physics and
Industrial Control System

1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020  <20212022  2023  2024  Index 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020  <20212022  2023  2024 
<== Date ==> <== Thread ==>

Subject: AD Stats with URL camera Profile problem
From: "Smith, William via Tech-talk" <tech-talk at aps.anl.gov>
To: "tech-talk at aps.anl.gov" <tech-talk at aps.anl.gov>
Date: Mon, 23 Aug 2021 18:02:24 +0000

Hi,

 

I am using AD Stats plugin to determine the profile of a spot in an image. If I try and use a URL camera (Specifically an AXIS M114 camera) Then the profile is at most length 640  in the x dimension and 480 in the y, even if the image dimensions are greater than that. If I reduce the image size in the camera settings (not in area detector, but the camera itself) to an image size at or below 640x480, then the profile in x or y is that length.

 

I am able to plot the image from the StdArray plugin and I can see that it is the correct size. The image size is also reported correctly by $(P)cam1:ArraySizeX_RBV and $(P)cam1:ArraySizeY_RBV

 

Has anybody seen anything like this before? If I use this with the simDetector I have no problems, the profile length in each axis scales with the image size as expected.

 

Many thanks,

 

Will




Helmholtz-Zentrum Berlin für Materialien und Energie GmbH

Mitglied der Hermann von Helmholtz-Gemeinschaft Deutscher Forschungszentren e.V.

Aufsichtsrat: Vorsitzender Dr. Volkmar Dietz, stv. Vorsitzende Dr. Jutta Koch-Unterseher
Geschäftsführung: Prof. Dr. Jan Lüning (Sprecher), Prof. Dr. Bernd Rech, Thomas Frederking

Sitz Berlin, AG Charlottenburg, 89 HRB 5583

Postadresse:
Hahn-Meitner-Platz 1
14109 Berlin
Deutschland

Replies:
Re: AD Stats with URL camera Profile problem Mark Rivers via Tech-talk

Navigate by Date:
Prev: Re: Trouble with macro substitutions Johnson, Andrew N. via Tech-talk
Next: Re: AD Stats with URL camera Profile problem Mark Rivers via Tech-talk
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020  <20212022  2023  2024 
Navigate by Thread:
Prev: RE: Trouble with macro substitutions Leblanc, Gregory via Tech-talk
Next: Re: AD Stats with URL camera Profile problem Mark Rivers via Tech-talk
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020  <20212022  2023  2024 
ANJ, 24 Aug 2021 Valid HTML 4.01! · Home · News · About · Base · Modules · Extensions · Distributions · Download ·
· Search · EPICS V4 · IRMIS · Talk · Bugs · Documents · Links · Licensing ·