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<!doctype HTML PUBLIC "-//IETF//DTD HTML//EN">
<html>
<head>
<meta http-equiv="Content-Language" content="en-us">
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
<title>Representation Samples</title>
<link rel="stylesheet" type="text/css" href="../style.css">
</head>
<body>
<h1>Image Representation Samples</h1>
<p>See the <a href="rep_guide.html">Representation Guide</a> for simple image
representation
samples.</p>
<h3><a name="im_info">Information</a></h3>
<p>This is a command line application that displays information obtained from
a file using the IM I/O functions, basically <b>imFile</b> functions. It
depends only on the IM main library.</p>
<p>Here is an output sample:</p>
<pre>IM Info
File Name:
exif_test.tif
File Size: 9.00 Mb
Format: TIFF - Tagged Image File Format
Compression: NONE
Image Count: 1
Image #0
Width: 2048
Height: 1536
Color Space: RGB
Has Alpha: No
Is Packed: Yes
Is Top Down: Yes
Data Type: byte
Data Size: 9.00 Mb
Attributes:
YResolution: 72.00
XResolution: 72.00
DateTime: 2004:01:14 11:30:11
Make: SONY
ResolutionUnit: DPI
Model: CD MAVICA
Photometric: 2</pre>
<p>You can view the source code here: <a href="../examples/im_info.cpp">im_info.cpp</a></p>
<h3><a name="im_view">View Using IUP and CD</a></h3>
<p>This application uses IUP and CD to create a window with a canvas and draw
the image into that canvas. It is a very simple application, no zoom nor
scrollbar management. The image is obtained from a file using the IM I/O
functions, but using the <b>imImage</b> structure to make the implementation
easier.</p>
<p>For more about IUP see
<a target="_blank" href="http://www.tecgraf.puc-rio.br/iup">
http://www.tecgraf.puc-rio.br/iup</a> and more about CD see
<a target="_blank" href="http://www.tecgraf.puc-rio.br/cd">
http://www.tecgraf.puc-rio.br/cd</a>.</p>
<p>You can view the source code here: <a href="../examples/im_view.c">im_view.c</a>, or download it with some makefiles
<a href="../download/im_view.zip">im_view.zip</a>.</p>
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