Partly relaxed a condition on cornersubpix error reduction

ae86ee59 · Victor Erukhimov · fc9577f8 · ae86ee59
Commit ae86ee59 authored Jul 10, 2010 by Victor Erukhimov
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acornerssubpix.cpp tests/cv/src/acornerssubpix.cpp +2 -1

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--- a/tests/cv/src/acornerssubpix.cpp
+++ b/tests/cv/src/acornerssubpix.cpp
@@ -202,7 +202,8 @@ void CV_ChessboardSubpixelTest::run( int )
        sum_dist += dist2;
        count++;
        
-        if(dist1 < dist2)
+        const double max_reduce_factor = 0.8;
+        if(dist1 < dist2*max_reduce_factor)
        {
            ts->printf(CvTS::LOG, "findCornerSubPix increases average error!\n");
            code = CvTS::FAIL_INVALID_OUTPUT;