MLECO-3164: Additional refactoring of KWS API
Part 1
* Add KwsClassifier
* KwsPostProcess can now be told to average results
* Averaging is handlded by KwsClassifier
* Current sliding window index is now an argument of DoPreProcess
Change-Id: I07626da595ad1cbd982e8366f0d1bb56d1040459
diff --git a/source/use_case/kws_asr/src/MainLoop.cc b/source/use_case/kws_asr/src/MainLoop.cc
index 0638ecd..a4f7db9 100644
--- a/source/use_case/kws_asr/src/MainLoop.cc
+++ b/source/use_case/kws_asr/src/MainLoop.cc
@@ -17,7 +17,7 @@
#include "InputFiles.hpp" /* For input images. */
#include "Labels_micronetkws.hpp" /* For MicroNetKws label strings. */
#include "Labels_wav2letter.hpp" /* For Wav2Letter label strings. */
-#include "Classifier.hpp" /* KWS classifier. */
+#include "KwsClassifier.hpp" /* KWS classifier. */
#include "AsrClassifier.hpp" /* ASR classifier. */
#include "MicroNetKwsModel.hpp" /* KWS model class for running inference. */
#include "Wav2LetterModel.hpp" /* ASR model class for running inference. */
@@ -42,8 +42,6 @@
} /* namespace app */
} /* namespace arm */
-using KwsClassifier = arm::app::Classifier;
-
enum opcodes
{
MENU_OPT_RUN_INF_NEXT = 1, /* Run on next vector. */
@@ -118,9 +116,9 @@
caseContext.Set<int>("asrFrameStride", arm::app::asr::g_FrameStride);
caseContext.Set<float>("asrScoreThreshold", arm::app::asr::g_ScoreThreshold); /* Normalised score threshold. */
- KwsClassifier kwsClassifier; /* Classifier wrapper object. */
+ arm::app::KwsClassifier kwsClassifier; /* Classifier wrapper object. */
arm::app::AsrClassifier asrClassifier; /* Classifier wrapper object. */
- caseContext.Set<arm::app::Classifier&>("kwsClassifier", kwsClassifier);
+ caseContext.Set<arm::app::KwsClassifier&>("kwsClassifier", kwsClassifier);
caseContext.Set<arm::app::AsrClassifier&>("asrClassifier", asrClassifier);
std::vector<std::string> asrLabels;