annotate util/sparco utils/thumbwrite.m @ 170:68fb71aa5339
danieleb
Added dictionary decorrelation functions and test script for Letters paper.
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Daniele Barchiesi <daniele.barchiesi@eecs.qmul.ac.uk> |
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Thu, 06 Oct 2011 14:33:41 +0100 |
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62f20b91d870 |
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1 function thumbwrite(data,name,opts)
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2
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4 % Copyright 2008, Ewout van den Berg and Michael P. Friedlander
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5 % http://www.cs.ubc.ca/labs/scl/sparco
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6 % $Id: thumbwrite.m 1040 2008-06-26 20:29:02Z ewout78 $
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7
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8 %
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9 % data Thumbnail data in range 0-1
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10 % name Name of file (no extension)
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11 % opts
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12 % .thumbtype Type of image (png, eps, ps, ...)
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13 % .thumbdir Output directory
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14 %
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15
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16 [type,ext] = getFigureExt(opts.thumbtype);
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17 data = round(data * 255) / 255;
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18 imwrite(data,[opts.thumbpath,name,'.',ext],type);
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