jens
05da8712f6
git-svn-id: http://moon:8086/svn/software/trunk/libsrc/_to_be_added@1 b431acfa-c32f-4a4a-93f1-934dc6c82436
67 lines
1.8 KiB
C
Executable File
67 lines
1.8 KiB
C
Executable File
// ------------------------------------------------------------
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// matte.h
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//
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// Reading writing tiff images
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//
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// 12.03.2005, J.Ahrensfeld
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// ------------------------------------------------------------
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#ifndef MATTE_H
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#define MATTE_H
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#include "mtypes.h"
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#include "imageio.h"
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#include "pixel.h"
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// ------------------------------------------------------------
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typedef struct _matte_settings_t
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{
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int debug;
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int use_lab;
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int use_computed_pixel;
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int use_sliding_window_computing; // instead of clustering fore and back separately
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int use_constant_color_background;
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double sigma_c, sigma_gf;
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int min_set_size;
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} matte_settings_t;
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typedef struct _matte_t
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{
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char name[256];
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image_t im_f, im_b, im_alpha_f, im_alpha_b, im_P;
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double *pL, *pWork;
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set_data_t comp_set;
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pxl_id_t *pCalcSet;
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matte_settings_t settings;
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} matte_t;
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typedef struct _color_stat_t
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{
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color_vector_t *pColor_mean;
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color_matrix_t *pCov_inv;
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double *pWork;
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int work_size, work_size_svd, work_size_inv;
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int num_colors;
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UINT32 type;
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} color_stat_t;
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typedef struct _matte_sol_t
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{
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double L, P;
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double alpha, alpha_c;
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color_vector_t color_f, color_b, color_f_c, color_b_c;
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int solver_rounds;
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} matte_sol_t;
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// ------------------------------------------------------------
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void MatteInit(matte_t *pObj, image_t *pComposite, image_t *pTrimap, char *name, matte_settings_t *pSettings);
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int MatteGetSet(set_data_t *pObj, pxl_id_t *pPid, pxl_id_t pid, double *pAlpha, double *radius, UINT32 types);
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int MatteGetColor(pxl_id_t *pPid, color_vector_t *pSrc, color_vector_t *pDst, int num_pixel);
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int MatteGetData(pxl_id_t *pPid, double *pSrc, double *pDst, int num_pixel);
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// ------------------------------------------------------------
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#endif // MATTE_H
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