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bug-fix (edge_drawing.cpp) #3181

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Merged
merged 1 commit into from
Mar 10, 2022
Merged

bug-fix (edge_drawing.cpp) #3181

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2 changes: 2 additions & 0 deletions modules/ximgproc/src/edge_drawing.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1294,6 +1294,7 @@ void EdgeDrawingImpl::detectLines(OutputArray _lines)
double* x = new double[(width + height) * 8];
double* y = new double[(width + height) * 8];

lines.clear();
linesNo = 0;

// Use the whole segment
Expand Down Expand Up @@ -2427,6 +2428,7 @@ void EdgeDrawingImpl::detectEllipses(OutputArray ellipses)
}

min_line_len = 6;
line_error = params.LineFitErrorThreshold;
Circles.clear();
Ellipses.clear();
lines.clear();
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2 changes: 1 addition & 1 deletion modules/ximgproc/test/test_fld.cpp
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Expand Up @@ -285,8 +285,8 @@ TEST_F(ximgproc_ED, ManySmallCircles)

vector<Vec6d> ellipses;
detector->detectEdges(test_image);
detector->detectLines(lines);
detector->detectEllipses(ellipses);
detector->detectLines(lines);

size_t segments_size = 6458;
size_t lines_size = 6264;
Expand Down