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<td class="runninghead">PixelMap Class Library</td>
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<h1 class="dtH1">PixelMap Namespace</h1>
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<a href="PixelMapHierarchy.html">Namespace hierarchy</a>
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<h3 class="dtH3">Classes</h3>
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<a href="PixelMap.PixelMap.html">PixelMap</a>
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<td width="50%"> This class provides a managed C# abstraction for Portable Bit Map (.pbm), Portable Grey Map (.pgm) and Portable Pixel Map (.ppm)images. The class is able to handle P1 (ASCII .pbm), P2 (ASCII .pgm) P3 (ASCII .ppm), P5 (binary .pgm), and P6 (binary .ppm) files and streams. P4 (binary .pbm) is not supported. The class can process normal images, which have widths that are multiples of 4 pixels wide, and can also handle "off-size" images using a less efficient algorithm. It presents .pbm and .pgm images using the 8bppIndexed pixel format, and presents .ppm images using the 24bppRGB pixel format. It can convert these images into a visually pleasing greyscale bitmap image (in a less efficient 24bppRGB pixel format), which is accessible using the GreyMap property. To use this class: 1. Copy the PixelMap.cs file into your own project. 2. Change the namespace of the class (above this summary) from "PixelMap" to the namespace of your project. 3. Compile. This class is used by the PixelMapViewer application. </td>
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<h3 class="dtH3">Structures</h3>
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<a href="PixelMap.PixelMap.PixelMapHeader.html">PixelMap.PixelMapHeader</a>
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<td width="50%"> This struct contains the objects that are found in the header of .pbm, .pgm, and .ppm files. </td>
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<a href="mailto:StephenBogner@shaw.ca?subject=PixelMap%20Class%20Library%20Documentation%20Feedback:%20PixelMap%20Namespace">Send comments on this topic.</a>
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<a>(c) Copyright 2007 Stephen Bogner. This is an Open Source Contribution. Use as you see fit, at your own risk.</a>
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Stephen Bogner is a Senior Research Engineer with Defence R&D Canada. As the Head Autonomous Applications Group, Autonomous Intelligent Systems Section, he only programs when it can't be avoided, and then only in C#.
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