/packages/apps/Camera/jni/feature_stab/db_vlvm/ |
db_rob_image_homography.cpp | 114 double back,Jf_dx[18],f[2],temp,temp2; 123 db_DerivativeCauchyInhomHomographyReprojection(Jf_dx,f,xp_i+(i<<1),H,x_i+(i<<1),one_over_scale2); 125 min_Jtf-=Jf_dx*f[0] and 126 min_Jtf-=(Jf_dx+9)*f[1] to accumulate -Jt%f*/ 127 db_RowOperation9(min_Jtf,Jf_dx,f[0]); 128 db_RowOperation9(min_Jtf,Jf_dx+9,f[1]); 130 temp=Jf_dx[0]; temp2=Jf_dx[9]; 131 JtJ[0]+=temp*Jf_dx[0]+temp2*Jf_dx[9] [all...] |
db_metrics.h | 165 inline void db_DerivativeInhomHomographyError(double Jf_dx[18],double f[2],const double y[2],const double H[9], 194 Jf_dx[0]= -x[0]*mult; 195 Jf_dx[1]= -x[1]*mult; 196 Jf_dx[2]= -mult; 197 Jf_dx[3]=0; 198 Jf_dx[4]=0; 199 Jf_dx[5]=0; 200 Jf_dx[6]=x[0]*xh_mult2; 201 Jf_dx[7]=x[1]*xh_mult2; 202 Jf_dx[8]=xh_mult2 [all...] |
/packages/apps/Gallery2/jni_mosaic/feature_stab/db_vlvm/ |
db_rob_image_homography.cpp | 114 double back,Jf_dx[18],f[2],temp,temp2; 123 db_DerivativeCauchyInhomHomographyReprojection(Jf_dx,f,xp_i+(i<<1),H,x_i+(i<<1),one_over_scale2); 125 min_Jtf-=Jf_dx*f[0] and 126 min_Jtf-=(Jf_dx+9)*f[1] to accumulate -Jt%f*/ 127 db_RowOperation9(min_Jtf,Jf_dx,f[0]); 128 db_RowOperation9(min_Jtf,Jf_dx+9,f[1]); 130 temp=Jf_dx[0]; temp2=Jf_dx[9]; 131 JtJ[0]+=temp*Jf_dx[0]+temp2*Jf_dx[9] [all...] |
db_metrics.h | 165 inline void db_DerivativeInhomHomographyError(double Jf_dx[18],double f[2],const double y[2],const double H[9], 194 Jf_dx[0]= -x[0]*mult; 195 Jf_dx[1]= -x[1]*mult; 196 Jf_dx[2]= -mult; 197 Jf_dx[3]=0; 198 Jf_dx[4]=0; 199 Jf_dx[5]=0; 200 Jf_dx[6]=x[0]*xh_mult2; 201 Jf_dx[7]=x[1]*xh_mult2; 202 Jf_dx[8]=xh_mult2 [all...] |
/packages/apps/LegacyCamera/jni/feature_stab/db_vlvm/ |
db_rob_image_homography.cpp | 114 double back,Jf_dx[18],f[2],temp,temp2; 123 db_DerivativeCauchyInhomHomographyReprojection(Jf_dx,f,xp_i+(i<<1),H,x_i+(i<<1),one_over_scale2); 125 min_Jtf-=Jf_dx*f[0] and 126 min_Jtf-=(Jf_dx+9)*f[1] to accumulate -Jt%f*/ 127 db_RowOperation9(min_Jtf,Jf_dx,f[0]); 128 db_RowOperation9(min_Jtf,Jf_dx+9,f[1]); 130 temp=Jf_dx[0]; temp2=Jf_dx[9]; 131 JtJ[0]+=temp*Jf_dx[0]+temp2*Jf_dx[9] [all...] |
db_metrics.h | 165 inline void db_DerivativeInhomHomographyError(double Jf_dx[18],double f[2],const double y[2],const double H[9], 194 Jf_dx[0]= -x[0]*mult; 195 Jf_dx[1]= -x[1]*mult; 196 Jf_dx[2]= -mult; 197 Jf_dx[3]=0; 198 Jf_dx[4]=0; 199 Jf_dx[5]=0; 200 Jf_dx[6]=x[0]*xh_mult2; 201 Jf_dx[7]=x[1]*xh_mult2; 202 Jf_dx[8]=xh_mult2 [all...] |