[983] | 1 | #ifndef __metrics_h_ |
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| 2 | #define __metrics_h_ |
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| 3 | |
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| 4 | #include "GL/glut.h" |
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| 5 | |
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| 6 | #include "change.h" |
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| 7 | |
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| 8 | namespace VMI
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| 9 | { |
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| 10 | extern GLuint computeBackgroundArea(Mesh *mesh, GLuint *histogram); |
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| 11 | extern GLdouble computeMeanProjArea(GLuint **histogram, GLuint numCameras, int t); |
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| 12 | extern GLdouble computeMI(Mesh *mesh, GLuint **histogram, GLuint numCameras, GLuint cam); |
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| 13 | extern GLdouble computeHE(Mesh *mesh, GLuint *histogram); |
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| 14 | extern GLdouble computeKL(Mesh *mesh, GLuint *histogram); |
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| 15 | extern GLdouble computeCS(Mesh *mesh, GLuint *histogram); |
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| 16 | |
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| 17 | extern GLdouble computeJS(GLuint **histogram, GLuint numCameras, GLuint j, GLuint k); |
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| 18 | extern GLdouble computeEntropy(GLuint **histogram, GLuint numCameras, GLuint k); |
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| 19 | extern GLdouble computeMixedEntropy(GLdouble *mixed, GLuint numCameras); |
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| 20 | extern GLdouble computeMeanProjAreaNoBG(GLuint **histogram, GLuint numCameras, int t); |
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| 21 | |
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| 22 | extern void getProjectedAreas(GLuint **histogram, GLuint numCameras); |
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| 23 | extern void resetProjectedAreas(GLuint **histogram, GLuint numCameras); |
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| 24 | |
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| 25 | extern GLdouble *initIs(GLuint numCameras); |
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| 26 | extern void computeCameraIs(GLuint **histogram, GLuint numCameras, GLdouble *mis); |
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| 27 | extern void printIs(GLdouble *mis, GLuint numCameras); |
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| 28 | } |
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| 29 | #endif |
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