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Searched
defs:JtJ
(Results
1 - 4
of
4
) sorted by null
/development/perftests/panorama/feature_stab/db_vlvm/
db_rob_image_homography.cpp
111
/*Compute min_Jtf and upper right of
JtJ
. Return cost.*/
112
inline double db_RobImageHomography_Jacobians(double
JtJ
[81],double min_Jtf[9],double H[9],int point_count,double *x_i,double *xp_i,double one_over_scale2)
117
db_Zero(
JtJ
,81);
129
/*Accumulate upper right of
JtJ
with outer product*/
131
JtJ
[0]+=temp*Jf_dx[0]+temp2*Jf_dx[9];
132
JtJ
[1]+=temp*Jf_dx[1]+temp2*Jf_dx[10];
133
JtJ
[2]+=temp*Jf_dx[2]+temp2*Jf_dx[11];
134
JtJ
[3]+=temp*Jf_dx[3]+temp2*Jf_dx[12];
135
JtJ
[4]+=temp*Jf_dx[4]+temp2*Jf_dx[13];
136
JtJ
[5]+=temp*Jf_dx[5]+temp2*Jf_dx[14]
[
all
...]
/packages/apps/Camera/jni/feature_stab/db_vlvm/
db_rob_image_homography.cpp
111
/*Compute min_Jtf and upper right of
JtJ
. Return cost.*/
112
inline double db_RobImageHomography_Jacobians(double
JtJ
[81],double min_Jtf[9],double H[9],int point_count,double *x_i,double *xp_i,double one_over_scale2)
117
db_Zero(
JtJ
,81);
129
/*Accumulate upper right of
JtJ
with outer product*/
131
JtJ
[0]+=temp*Jf_dx[0]+temp2*Jf_dx[9];
132
JtJ
[1]+=temp*Jf_dx[1]+temp2*Jf_dx[10];
133
JtJ
[2]+=temp*Jf_dx[2]+temp2*Jf_dx[11];
134
JtJ
[3]+=temp*Jf_dx[3]+temp2*Jf_dx[12];
135
JtJ
[4]+=temp*Jf_dx[4]+temp2*Jf_dx[13];
136
JtJ
[5]+=temp*Jf_dx[5]+temp2*Jf_dx[14]
[
all
...]
/packages/apps/LegacyCamera/jni/feature_stab/db_vlvm/
db_rob_image_homography.cpp
111
/*Compute min_Jtf and upper right of
JtJ
. Return cost.*/
112
inline double db_RobImageHomography_Jacobians(double
JtJ
[81],double min_Jtf[9],double H[9],int point_count,double *x_i,double *xp_i,double one_over_scale2)
117
db_Zero(
JtJ
,81);
129
/*Accumulate upper right of
JtJ
with outer product*/
131
JtJ
[0]+=temp*Jf_dx[0]+temp2*Jf_dx[9];
132
JtJ
[1]+=temp*Jf_dx[1]+temp2*Jf_dx[10];
133
JtJ
[2]+=temp*Jf_dx[2]+temp2*Jf_dx[11];
134
JtJ
[3]+=temp*Jf_dx[3]+temp2*Jf_dx[12];
135
JtJ
[4]+=temp*Jf_dx[4]+temp2*Jf_dx[13];
136
JtJ
[5]+=temp*Jf_dx[5]+temp2*Jf_dx[14]
[
all
...]
/external/opencv/cv/include/
cv.hpp
381
bool updateAlt( const CvMat*& param, CvMat*&
JtJ
, CvMat*& JtErr, double*& errNorm );
392
CvMat*
JtJ
;
Completed in 7178 milliseconds