Searched refs:lambda (Results 1 - 4 of 4) sorted by relevance
/packages/apps/Camera/jni/feature_stab/db_vlvm/ |
H A D | db_bundle.h | 34 Solve for update dx such that diagmult(1+lambda,transpose(J)%J)%dx= -Jtf 38 inline void db_Compute_dx(double *dx,double **JtJ,double *min_Jtf,double lambda,double *d,int n) argument 43 opl=1.0+lambda; 51 Solve for update dx such that diagmult(1+lambda,transpose(J)%J)%dx= -Jtf 54 inline void db_Compute_dx_3x3(double dx[3],double JtJ[9],const double min_Jtf[3],double lambda) argument 58 opl=1.0+lambda;
|
H A D | db_framestitching.cpp | 30 double N[16],q[4],lambda[4],lambda_max; local 50 db_RealEigenvalues4x4(lambda,&nr_roots,N,1); 53 lambda_max=lambda[0]; 56 if(lambda[1]>lambda_max) lambda_max=lambda[1]; 59 if(lambda[2]>lambda_max) lambda_max=lambda[2]; 61 if(nr_roots>=4) if(lambda[3]>lambda_max) lambda_max=lambda[3];
|
H A D | db_utilities_poly.h | 284 inline void db_RealEigenvalues4x4(double lambda[4],int *nr_roots,const double A[16],int forced=0) argument 289 if(forced) db_SolveQuarticForced(lambda,nr_roots,p[4],p[3],p[2],p[1],p[0]); 290 else db_SolveQuartic(lambda,nr_roots,p[4],p[3],p[2],p[1],p[0]); 295 to the eigenvalue lambda 297 inline void db_EigenVector4x4(double v[4],double lambda,const double A[16]) argument 306 a0=A[0]-lambda; 307 a5=A[5]-lambda; 308 a10=A[10]-lambda; 309 a15=A[15]-lambda;
|
H A D | db_rob_image_homography.cpp | 230 double lambda,cost,current_cost; local 233 lambda=0.001; 248 based on the current lambda*/ 249 db_Compute_dx_3x3(dx,JtJ,min_Jtf,lambda); 261 lambda*=0.1; 269 std::cout << "Step" << i << "Imp,Lambda=" << lambda << "Cost:" << current_cost << std::endl; 275 lambda*=10.0; 572 double lambda,cost,current_cost; local 576 lambda=0.001; 592 based on the current lambda*/ [all...] |
Completed in 226 milliseconds