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Retrieval margin spreading +2

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Rollback change about last location in WM not used in posterior (now it is)
In consoleApp, surf extraction is done outside the rtabmap processing

git-svn-id: http://rtabmap.googlecode.com/svn/trunk/rtabmap@295 f169173b-cf89-36c8-b27e-44dbe73f0c83
This commit is contained in:
matlabbe
2011-07-19 21:52:33 +00:00
parent 73a2d589ab
commit bcbd35d368
4 changed files with 38 additions and 43 deletions
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32
corelib/src/KeypointMemory.cpp
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@@ -454,30 +454,26 @@ std::map<int, float> KeypointMemory::computeLikelihood(const Signature * signatu
const std::map<int, int> & wm = this->getWorkingMem();
for(std::map<int, int>::const_iterator iter = wm.begin(); iter!=wm.end(); ++iter)
{
//ignore the last in WM
if(iter->first != wm.rbegin()->first)
likelihood.insert(likelihood.end(), std::pair<int, float>(iter->first, 0));
if(_tfIdfNormalized)
{
likelihood.insert(likelihood.end(), std::pair<int, float>(iter->first, 0));
if(_tfIdfNormalized)
const KeypointSignature * s = dynamic_cast<const KeypointSignature *>(this->getSignature(iter->first));
float wordsCountRatio = -1; // default invalid
if(s)
{
const KeypointSignature * s = dynamic_cast<const KeypointSignature *>(this->getSignature(iter->first));
float wordsCountRatio = -1; // default invalid
if(s)
if(s->getWords().size() > newSurf->getWords().size())
{
if(s->getWords().size() > newSurf->getWords().size())
{
wordsCountRatio = float(newSurf->getWords().size()) / float(s->getWords().size());
}
else if(newSurf->getWords().size())
{
wordsCountRatio = float(s->getWords().size()) / float(newSurf->getWords().size());
}
calculatedWordsRatio.insert(std::pair<int, float>(iter->first, wordsCountRatio));
wordsCountRatio = float(newSurf->getWords().size()) / float(s->getWords().size());
}
else
else if(newSurf->getWords().size())
{
calculatedWordsRatio.insert(std::pair<int, float>(iter->first, wordsCountRatio));
wordsCountRatio = float(s->getWords().size()) / float(newSurf->getWords().size());
}
calculatedWordsRatio.insert(std::pair<int, float>(iter->first, wordsCountRatio));
}
else
{
calculatedWordsRatio.insert(std::pair<int, float>(iter->first, wordsCountRatio));
}
}
}