<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> <!--Converted with LaTeX2HTML 98.1p1 release (March 2nd, 1998) originally by Nikos Drakos (nikos@cbl.leeds.ac.uk), CBLU, University of Leeds * revised and updated by: Marcus Hennecke, Ross Moore, Herb Swan * with significant contributions from: Jens Lippmann, Marek Rouchal, Martin Wilck and others --> <HTML> <HEAD> <TITLE>Coordinate Transformation of Images</TITLE> <META NAME="description" CONTENT="Coordinate Transformation of Images"> <META NAME="keywords" CONTENT="vol2"> <META NAME="resource-type" CONTENT="document"> <META NAME="distribution" CONTENT="global"> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1"> <LINK REL="STYLESHEET" HREF="vol2.css"> <LINK REL="next" HREF="node432.html"> <LINK REL="previous" HREF="node430.html"> <LINK REL="up" HREF="node423.html"> <LINK REL="next" HREF="node432.html"> </HEAD> <BODY > <!--Navigation Panel--> <A NAME="tex2html6825" HREF="node432.html"> <IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next" SRC="icons.gif/next_motif.gif"></A> <A NAME="tex2html6822" HREF="node423.html"> <IMG WIDTH="26" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="up" SRC="icons.gif/up_motif.gif"></A> <A NAME="tex2html6816" HREF="node430.html"> <IMG WIDTH="63" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="previous" SRC="icons.gif/previous_motif.gif"></A> <A NAME="tex2html6824" HREF="node1.html"> <IMG WIDTH="65" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="contents" SRC="icons.gif/contents_motif.gif"></A> <BR> <B> Next:</B> <A NAME="tex2html6826" HREF="node432.html">Image Arithmetic</A> <B> Up:</B> <A NAME="tex2html6823" HREF="node423.html">Commands Grouped by Subject</A> <B> Previous:</B> <A NAME="tex2html6817" HREF="node430.html">Image Coordinates</A> <BR> <BR> <!--End of Navigation Panel--> <H2><A NAME="SECTION002468000000000000000"> Coordinate Transformation of Images</A> </H2> <PRE><TT> ALIGN/IMAGE Calculate linear transformation between 2 images <BR> EXTRACT/IMAGE Extract part of image <BR> FLIP/IMAGE Flip image in x and/or y <BR> GROW/IMAGE Repeat one scan line to make 2 dim images <BR> INSERT/IMAGE Insert a subimage into father image <BR> REBIN/II Logarithmic, exponential, <I>r</I><SUP>1/4</SUP> frequency rebin <BR> REBIN/LINEAR Pixel rebinning of image <BR> REBIN/ROTATE Rotate an image any angle <BR> REBIN/SPLINE Rebin an image with cube splines <BR> REBIN/WAVE Rebin 1-D image to linear wavelength <BR> RECTIFY/IMAGE General geometric correction <BR> ROTATE/CLOCK Rotate clockwise 90 degrees <BR> TRANSPOSE/CUBE Rearrange planes of 3-dim data cube <BR> TRANSPOSE/IMAGE Transpose an image </TT></PRE> <P> <BR><HR> <ADDRESS> <I>Petra Nass</I> <BR><I>1999-06-15</I> </ADDRESS> </BODY> </HTML>