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annotate OrthancStone/Sources/Toolbox/ImageGeometry.h @ 1870:3889ae96d2e9

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added copyright UCLouvain
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 11 Jan 2022 11:04:09 +0100
parents 9ac2a65d4172
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1 /**
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2 * Stone of Orthanc
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2021 Osimis S.A., Belgium
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6 * Copyright (C) 2021-2021 Sebastien Jodogne, ICTEAM UCLouvain, Belgium
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7 *
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8 * This program is free software: you can redistribute it and/or
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9 * modify it under the terms of the GNU Lesser General Public License
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10 * as published by the Free Software Foundation, either version 3 of
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11 * the License, or (at your option) any later version.
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12 *
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13 * This program is distributed in the hope that it will be useful, but
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14 * WITHOUT ANY WARRANTY; without even the implied warranty of
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15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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16 * Lesser General Public License for more details.
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17 *
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18 * You should have received a copy of the GNU Lesser General Public
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19 * License along with this program. If not, see
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20 * <http://www.gnu.org/licenses/>.
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21 **/
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24 #pragma once
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25
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26 #include "../StoneEnumerations.h"
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27 #include "LinearAlgebra.h"
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28
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29 #include <Images/ImageAccessor.h>
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32 namespace OrthancStone
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33 {
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34 // Returns the "useful" portion of the target image when applying a
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35 // 3x3 perspective transform "a" (i.e. the bounding box where points
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36 // of the source image are mapped to)
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37 bool GetProjectiveTransformExtent(unsigned int& x1,
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38 unsigned int& y1,
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39 unsigned int& x2,
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40 unsigned int& y2,
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41 const Matrix& a,
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42 unsigned int sourceWidth,
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43 unsigned int sourceHeight,
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44 unsigned int targetWidth,
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45 unsigned int targetHeight);
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47 void ApplyAffineTransform(Orthanc::ImageAccessor& target,
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48 const Orthanc::ImageAccessor& source,
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49 double a11,
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50 double a12,
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51 double b1,
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52 double a21,
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53 double a22,
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54 double b2,
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55 ImageInterpolation interpolation,
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56 bool clear);
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57
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58 void ApplyProjectiveTransform(Orthanc::ImageAccessor& target,
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59 const Orthanc::ImageAccessor& source,
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60 const Matrix& a,
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61 ImageInterpolation interpolation,
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62 bool clear);
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63 }