<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<meta name="Generator" content="Microsoft Word 14 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";
mso-fareast-language:EN-US;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal-compose;
font-family:"Calibri","sans-serif";
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-family:"Calibri","sans-serif";
mso-fareast-language:EN-US;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:70.85pt 70.85pt 70.85pt 70.85pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="FR" link="blue" vlink="purple">
<div class="WordSection1">
<p class="MsoNormal"><span lang="EN-US">Dear All,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">We are developing photon counting cameras.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">The data are very sparse and the images are not stored. Every frame of the camera is analyzed on-line and the coordinates of a photon is stored as a set of values of time and position: t, x and y.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Depending on the technology, t, x and y may either be integer (frame number, and position in the frame) or real (i.e. after interpolation).
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">We need to set-up a standard format to store these data, with a header containing the usual parameters (date, comments, optical device settings…) and the possibility to incorporate in the future more data such as event-markers.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Is there an existing standard we could use or modify ? At least, some suggestions ?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks a lot,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal">Yves Tourneur<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><i><span style="color:#0F243E;mso-fareast-language:FR">Yves Tourneur</span></i><span style="color:#0F243E;mso-fareast-language:FR">. Centre de Quantimétrie<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#0F243E;mso-fareast-language:FR">Université Claude Bernard Lyon1, 8 Avenue Rockefeller, 69008 LYON.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#0F243E;mso-fareast-language:FR">Tel : (+33) 4 78 77 75 19 http://quantimetrie.univ-lyon1.fr<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
</body>
</html>