1 | % OVERVIEW_VLUTIL VisionLab MATLAB utility programs |
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2 | % This package offers a few versatile functions to manipulate |
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3 | % histograms and images. |
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4 | % |
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5 | % * Use BINSUM() to compute the binned sum of an array. Use WHISTC() |
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6 | % to compute a weighted histogram. Use HISTMARG() to marginalize |
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7 | % an histogram. Use HISTNORM() to normalize an histogram. |
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8 | % |
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9 | % * Use LOCALMAX() to find points of local maxima in arrays. |
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10 | % |
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11 | % * Use IMSMOOTH() to quickly convolve an image by an isotropic |
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12 | % Gaussian kernel. Use IMUP() and IMDOWN() to upsample and |
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13 | % downsample images. Use IMREADGRAY() to read an image and convert |
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14 | % it to grayscale. Use IMSC() to scale an image into the [0,1] |
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15 | % interval. |
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16 | % |
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17 | % * Use IMWBACKWARD() to run backward image warping. Use WAFFINE() |
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18 | % to compute an affine warp of points. Use TPS(), TPSU(), WTPS() |
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19 | % and WITPS() to compute a thin-plate-spline warp of points and |
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20 | % its inverse. |
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21 | % |
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22 | % * Use RGB2DOUBLE(), RGB2XYZ() and XYZ2RGB(), XYZ2LAB() and |
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23 | % XYZ2LUV() to convert between different formats and color spaces. |
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24 | % |
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25 | % * Use PLOTFRAME() to plot points, circles, oriented circles, |
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26 | % ellipses and oriented ellipses in batches. |
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27 | % |
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28 | % * Use CLICK(), CLICKPOINT(), CLICKSEGMENT() to interactively |
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29 | % select image points and segments. |
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30 | % |
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31 | % * Use CF() to create a copy of a figure. Use IMARRAY() and |
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32 | % IMARRAYSC() to display large arrays of images. |
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33 | % |
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34 | % * Use OVERRIDE() to customize default structures by ovverriding |
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35 | % fields recursively. |
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36 | % |
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37 | % * Use RODR() and IRODR() to compute Rodrigues' formula and |
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38 | % inverse with derivative. Use HAT() and IHAT() to compute the |
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39 | % hat operator. |
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40 | |
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41 | % AUTORIGHTS |
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42 | % Copyright (C) 2006 Andrea Vedaldi |
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43 | % |
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44 | % This file is part of VLUtil. |
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45 | % |
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46 | % VLUtil is free software; you can redistribute it and/or modify |
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47 | % it under the terms of the GNU General Public License as published by |
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48 | % the Free Software Foundation; either version 2, or (at your option) |
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49 | % any later version. |
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50 | % |
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51 | % This program is distributed in the hope that it will be useful, |
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52 | % but WITHOUT ANY WARRANTY; without even the implied warranty of |
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53 | % MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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54 | % GNU General Public License for more details. |
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55 | % |
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56 | % You should have received a copy of the GNU General Public License |
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57 | % along with this program; if not, write to the Free Software Foundation, |
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58 | % Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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59 | |
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60 | help overview_vlutil ; |
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