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| #ifndef _AUTOADJUST_H_ |
| #define _AUTOADJUST_H_ |
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| #include "trasterimage.h" |
| void set_autoadjust_window(int x0, int y0, int x1, int y1); |
| |
| void black_eq_algo(const TRasterImageP &image); |
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| void build_lw(const TRasterImageP &image, float lw[256]); |
| void build_lw_lut(float ref_lw[256], float lw[256], UCHAR lut[256]); |
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| void build_gr_cum(const TRasterImageP &image, int cum[256]); |
| void build_gr_lut(int ref_cum[256], int cum[256], UCHAR lut[256]); |
| void apply_lut(const TRasterImageP &image, UCHAR lut[256]); |
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| void histo_l_algo(const TRasterImageP &image, int reference); |
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| int eval_image_th(const TRasterImageP &image, int *threshold, float *linewidth); |
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| void autoadj_set_black_value(int black); |
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| #endif |
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