Searched refs:min_Jtf (Results 1 – 2 of 2) sorted by relevance
| /packages/apps/LegacyCamera/jni/feature_stab/db_vlvm/ |
| D | db_rob_image_homography.cpp | 112 inline double db_RobImageHomography_Jacobians(double JtJ[81],double min_Jtf[9],double H[9],int poin… in db_RobImageHomography_Jacobians()
118 db_Zero(min_Jtf,9); in db_RobImageHomography_Jacobians()
127 db_RowOperation9(min_Jtf,Jf_dx,f[0]); in db_RobImageHomography_Jacobians()
128 db_RowOperation9(min_Jtf,Jf_dx+9,f[1]); in db_RobImageHomography_Jacobians()
193 inline double db_RobCamRotation_Jacobians(double JtJ[9],double min_Jtf[3],double H[9],int point_cou… in db_RobCamRotation_Jacobians()
199 db_Zero(min_Jtf,3); in db_RobCamRotation_Jacobians()
209 db_RowOperation3(min_Jtf,Jf_dx,f[0]); in db_RobCamRotation_Jacobians()
210 db_RowOperation3(min_Jtf,Jf_dx+3,f[1]); in db_RobCamRotation_Jacobians()
231 double JtJ[9],min_Jtf[3],dx[3],H_p_dx[9]; in db_RobCamRotation_Polish() local
239 … current_cost=db_RobCamRotation_Jacobians(JtJ,min_Jtf,H,point_count,x_i,xp_i,one_over_scale2); in db_RobCamRotation_Polish()
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| D | db_bundle.h | 38 inline void db_Compute_dx(double *dx,double **JtJ,double *min_Jtf,double lambda,double *d,int n) in db_Compute_dx() argument
47 db_CholeskyBacksub(dx,JtJ,d,n,min_Jtf); in db_Compute_dx()
54 inline void db_Compute_dx_3x3(double dx[3],double JtJ[9],const double min_Jtf[3],double lambda) in db_Compute_dx_3x3()
63 db_CholeskyBacksub3x3(dx,JtJ,d,min_Jtf); in db_Compute_dx_3x3()
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