| void Impala::Visualization::RotorBrowser::RotorBrowserGUI::SetInitialQueryToVisual | ( | ) | [inline, private] |
Definition at line 409 of file RotorBrowserGUI.h.
References Impala::Core::Trec::ThreadSet::AddThreadShots(), Impala::Core::Trec::ThreadSet::GetKeyframes(), ILOG_DEBUG, ILOG_WARN, mLastVisualKeyframe, mLastVisualKeyframes, mLastVisualMode, mRotorBrowser, mThreadSet, Impala::Core::Trec::VisualQueryEngine::QueryVisual(), Impala::Visualization::RotorBrowser::RotorBrowser::ReloadCrossBrowser(), and Impala::Core::Trec::ThreadSet::RemoveThread().
Referenced by ImageSelectionEvent().
00410 { 00411 if (mLastVisualMode == 1) 00412 { 00413 ILOG_DEBUG("setting shots_initialquery to " << 00414 "last query by region result"); 00415 mThreadSet->RemoveThread("shots_initialquery"); 00416 std::list<ShotResult> shots; 00417 std::map<int,bool> seen; 00418 for (KeyframeResultList::iterator i=mLastVisualKeyframes.begin(); 00419 i !=mLastVisualKeyframes.end(); i++) 00420 { 00421 ShotResult r; 00422 int frameID = i->keyframeid; 00423 if (frameID == -1) 00424 { 00425 ILOG_WARN( "SetInitialQueryToVisual: " << 00426 "WARNING: erroneous frame in set." ); 00427 continue; 00428 } 00429 int shotID = mThreadSet->GetKeyframes()->GetShotId(frameID); 00430 if (seen.find(shotID) == seen.end()) 00431 { 00432 r.shotid = shotID; 00433 r.score = i->score; 00434 r.rank = i->rank; 00435 shots.push_back(r); 00436 seen[shotID] = true; 00437 } 00438 } 00439 mThreadSet->AddThreadShots("initialquery", shots); 00440 mRotorBrowser->ReloadCrossBrowser(); 00441 } 00442 else 00443 { 00444 ILOG_DEBUG("setting shots_initialquery to " << 00445 "last visually similar result" ); 00446 mThreadSet->RemoveThread("shots_initialquery"); 00447 VisualQueryEngine *e = new VisualQueryEngine(mThreadSet, 200); 00448 KeyframeResultList shots = e->QueryVisual(mLastVisualKeyframe,true); 00449 mThreadSet->AddThreadShots("initialquery", shots); 00450 mRotorBrowser->ReloadCrossBrowser(); 00451 } 00452 }
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