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Fixing some static analysis issues

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This commit is contained in:
Maksim Shabunin
2017-06-26 14:09:21 +03:00
parent b991665b5d
commit 32d4af36e2
63 changed files with 238 additions and 94 deletions
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modules/calib3d/src/epnp.cpp
+6 -6
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@@ -60,7 +60,7 @@ void epnp::choose_control_points(void)
// Take C1, C2, and C3 from PCA on the reference points:
CvMat * PW0 = cvCreateMat(number_of_correspondences, 3, CV_64F);
double pw0tpw0[3 * 3], dc[3], uct[3 * 3];
double pw0tpw0[3 * 3], dc[3] = {0}, uct[3 * 3] = {0};
CvMat PW0tPW0 = cvMat(3, 3, CV_64F, pw0tpw0);
CvMat DC = cvMat(3, 1, CV_64F, dc);
CvMat UCt = cvMat(3, 3, CV_64F, uct);
@@ -240,7 +240,7 @@ void epnp::estimate_R_and_t(double R[3][3], double t[3])
pw0[j] /= number_of_correspondences;
}
double abt[3 * 3], abt_d[3], abt_u[3 * 3], abt_v[3 * 3];
double abt[3 * 3] = {0}, abt_d[3], abt_u[3 * 3], abt_v[3 * 3];
CvMat ABt = cvMat(3, 3, CV_64F, abt);
CvMat ABt_D = cvMat(3, 1, CV_64F, abt_d);
CvMat ABt_U = cvMat(3, 3, CV_64F, abt_u);
@@ -332,7 +332,7 @@ double epnp::reprojection_error(const double R[3][3], const double t[3])
void epnp::find_betas_approx_1(const CvMat * L_6x10, const CvMat * Rho,
double * betas)
{
double l_6x4[6 * 4], b4[4];
double l_6x4[6 * 4], b4[4] = {0};
CvMat L_6x4 = cvMat(6, 4, CV_64F, l_6x4);
CvMat B4 = cvMat(4, 1, CV_64F, b4);
@@ -364,7 +364,7 @@ void epnp::find_betas_approx_1(const CvMat * L_6x10, const CvMat * Rho,
void epnp::find_betas_approx_2(const CvMat * L_6x10, const CvMat * Rho,
double * betas)
{
double l_6x3[6 * 3], b3[3];
double l_6x3[6 * 3], b3[3] = {0};
CvMat L_6x3 = cvMat(6, 3, CV_64F, l_6x3);
CvMat B3 = cvMat(3, 1, CV_64F, b3);
@@ -396,7 +396,7 @@ void epnp::find_betas_approx_2(const CvMat * L_6x10, const CvMat * Rho,
void epnp::find_betas_approx_3(const CvMat * L_6x10, const CvMat * Rho,
double * betas)
{
double l_6x5[6 * 5], b5[5];
double l_6x5[6 * 5], b5[5] = {0};
CvMat L_6x5 = cvMat(6, 5, CV_64F, l_6x5);
CvMat B5 = cvMat(5, 1, CV_64F, b5);
@@ -506,7 +506,7 @@ void epnp::gauss_newton(const CvMat * L_6x10, const CvMat * Rho, double betas[4]
{
const int iterations_number = 5;
double a[6*4], b[6], x[4];
double a[6*4], b[6], x[4] = {0};
CvMat A = cvMat(6, 4, CV_64F, a);
CvMat B = cvMat(6, 1, CV_64F, b);
CvMat X = cvMat(4, 1, CV_64F, x);