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Merge pull request #22417 from savuor:levmarq_log_level_fix

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Alexander Smorkalov 2022-08-24 07:17:22 +00:00
commit 3a02561c40
1 changed files with 12 additions and 0 deletions
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12
modules/3d/src/levmarq.cpp
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@ -343,17 +343,29 @@ LevMarq::Report detail::LevMarqBase::optimize()
CV_LOG_DEBUG(NULL, "Finished: " << (found ? "" : "not ") << "found");
std::string fr = "Finish reason: ";
if (settings.checkMinGradient && smallGradient)
{
CV_LOG_DEBUG(NULL, fr + "gradient max val dropped below threshold");
}
if (settings.checkStepNorm && smallStep)
{
CV_LOG_DEBUG(NULL, fr + "step size dropped below threshold");
}
if (settings.checkRelEnergyChange && smallEnergyDelta)
{
CV_LOG_DEBUG(NULL, fr + "relative energy change between iterations dropped below threshold");
}
if (smallEnergy)
{
CV_LOG_DEBUG(NULL, fr + "energy dropped below threshold");
}
if (tooLong)
{
CV_LOG_DEBUG(NULL, fr + "max number of iterations reached");
}
if (bigLambda)
{
CV_LOG_DEBUG(NULL, fr + "lambda has grown above the threshold, the trust region is too small");
}
return LevMarq::Report(found, iter, oldEnergy);
}