adding the COS01 contrast method

This commit is contained in:
2019-11-14 14:23:12 +01:00
parent e81055756e
commit 12197cc171
5 changed files with 64 additions and 11 deletions

View File

@@ -73,6 +73,7 @@ double fimg_timer_get(int whot);
/* --> lib/contrast.c */
int fimg_square_root(FloatImg *s, FloatImg *d, double maxval);
int fimg_power_2(FloatImg *s, FloatImg *d, double maxval);
int fimg_cos_01(FloatImg *s, FloatImg *d, double maxval);
int fimg_mk_gray_from(FloatImg *src, FloatImg*dst, int k);