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Init params (StereoSGBMParams) in StereoSGBMImpl constructor initialization list

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To improve preformence it is better to init the params (StereoSGBMParams) in the
    initialization list.
This commit is contained in:
Dan Ben Yosef 2021-03-10 13:00:17 -05:00
parent e4692ac079
commit 63048812c7
1 changed files with 7 additions and 5 deletions
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12
modules/calib3d/src/stereosgbm.cpp
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@ -2186,19 +2186,21 @@ class StereoSGBMImpl CV_FINAL : public StereoSGBM
{
public:
StereoSGBMImpl()
: params()
{
params = StereoSGBMParams();
// nothing
}
StereoSGBMImpl( int _minDisparity, int _numDisparities, int _SADWindowSize,
int _P1, int _P2, int _disp12MaxDiff, int _preFilterCap,
int _uniquenessRatio, int _speckleWindowSize, int _speckleRange,
int _mode )
: params(_minDisparity, _numDisparities, _SADWindowSize,
_P1, _P2, _disp12MaxDiff, _preFilterCap,
_uniquenessRatio, _speckleWindowSize, _speckleRange,
_mode)
{
params = StereoSGBMParams( _minDisparity, _numDisparities, _SADWindowSize,
_P1, _P2, _disp12MaxDiff, _preFilterCap,
_uniquenessRatio, _speckleWindowSize, _speckleRange,
_mode );
// nothing
}
void compute( InputArray leftarr, InputArray rightarr, OutputArray disparr ) CV_OVERRIDE