updated test threshold

tests/cv/src/acascadeandhog.cpp

@@ -353,7 +353,7 @@ int CV_DetectorTest::validate( int detectorIdx, vector<vector<Rect> >& objects )
     if( imageIdx < (int)imageFilenames.size() )
     {
         char msg[500];
-        sprintf( msg, "detector %s has overrated count of rectangles without pair on %s-image",
+        sprintf( msg, "detector %s has overrated count of rectangles without pair on %s-image\n",
             detectorNames[detectorIdx].c_str(), imageFilenames[imageIdx].c_str() );
         ts->printf( CvTS::LOG, msg );
         return CvTS::FAIL_BAD_ACCURACY;

tests/cv/src/afeatures2d.cpp

@@ -320,9 +320,9 @@ public:
     }
 };
 
-CV_DescriptorExtractorTest siftDescriptorTest( "descriptor-sift", 0.008f,
+CV_DescriptorExtractorTest siftDescriptorTest( "descriptor-sift", 0.03f,
                                                 createDescriptorExtractor("SIFT"), 8.06652f  );
-CV_DescriptorExtractorTest surfDescriptorTest( "descriptor-surf",  0.02f,
+CV_DescriptorExtractorTest surfDescriptorTest( "descriptor-surf",  0.035f,
                                                 createDescriptorExtractor("SURF"), 0.147372f );
 //CV_DescriptorExtractorTest oppSiftDescriptorTest( "descriptor-opponent-sift", 0.008f,
 //                                                createDescriptorExtractor("OpponentSIFT"), 8.06652f  );