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author | Éanna Ó Catháin <eanna.ocathain@arm.com> | 2021-04-07 14:35:25 +0100 |
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committer | Jim Flynn <jim.flynn@arm.com> | 2021-05-07 09:11:52 +0000 |
commit | c6ab02a626e15b4a12fc09ecd844eb8b95380c3c (patch) | |
tree | 9912ed9cdb89cdb24483b22d6621ae30049ae321 /samples/SpeechRecognition/src/Decoder.cpp | |
parent | e813d67f86df41a238ff79b5c554ef5027f56576 (diff) | |
download | armnn-c6ab02a626e15b4a12fc09ecd844eb8b95380c3c.tar.gz |
MLECO-1252 ASR sample application using the public ArmNN C++ API.
Change-Id: I98cd505b8772a8c8fa88308121bc94135bb45068
Signed-off-by: Éanna Ó Catháin <eanna.ocathain@arm.com>
Diffstat (limited to 'samples/SpeechRecognition/src/Decoder.cpp')
-rw-r--r-- | samples/SpeechRecognition/src/Decoder.cpp | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/samples/SpeechRecognition/src/Decoder.cpp b/samples/SpeechRecognition/src/Decoder.cpp new file mode 100644 index 0000000000..663d4db5b5 --- /dev/null +++ b/samples/SpeechRecognition/src/Decoder.cpp @@ -0,0 +1,37 @@ +// +// Copyright © 2020 Arm Ltd and Contributors. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#include "Decoder.hpp" + +namespace asr { + + Decoder::Decoder(std::map<int, std::string>& labels): + m_labels(labels) + {} + + std::string Decoder::FilterCharacters(std::vector<char>& unfiltered) + { + std::string filtered = ""; + + for(int i = 0; i < unfiltered.size(); ++i) + { + if (unfiltered.at(i) == '$') + { + continue; + } + + else if (i + 1 < unfiltered.size() && unfiltered.at(i) == unfiltered.at(i + 1)) + { + continue; + } + else + { + filtered += unfiltered.at(i); + } + } + return filtered; + } +}// namespace + |