| /packages/apps/Camera/jni/feature_stab/db_vlvm/ |
| db_metrics.h | 41 double x2,y2,r,r2,r2s,one_over_r2,fu,r_fu,one_over_r_fu; local
55 r2s=r2*one_over_scale2
56 fu=log(1+r2s)/r2
64 dfu/dx=d(r2)/dx*(r2s/(1+r2s)-log(1+r2s))/(r2*r2)
65 dfu/dy=d(r2)/dy*(r2s/(1+r2s)-log(1+r2s))/(r2*r2)
82 r2s=r2*one_over_scale2
[all...] |
| /packages/apps/Gallery2/jni_mosaic/feature_stab/db_vlvm/ |
| db_metrics.h | 41 double x2,y2,r,r2,r2s,one_over_r2,fu,r_fu,one_over_r_fu; local
55 r2s=r2*one_over_scale2
56 fu=log(1+r2s)/r2
64 dfu/dx=d(r2)/dx*(r2s/(1+r2s)-log(1+r2s))/(r2*r2)
65 dfu/dy=d(r2)/dy*(r2s/(1+r2s)-log(1+r2s))/(r2*r2)
82 r2s=r2*one_over_scale2
[all...] |
| /packages/apps/LegacyCamera/jni/feature_stab/db_vlvm/ |
| db_metrics.h | 41 double x2,y2,r,r2,r2s,one_over_r2,fu,r_fu,one_over_r_fu; local
55 r2s=r2*one_over_scale2
56 fu=log(1+r2s)/r2
64 dfu/dx=d(r2)/dx*(r2s/(1+r2s)-log(1+r2s))/(r2*r2)
65 dfu/dy=d(r2)/dy*(r2s/(1+r2s)-log(1+r2s))/(r2*r2)
82 r2s=r2*one_over_scale2
[all...] |
