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Add inverse text normalization for non-streaming ASR (#1017)

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This commit is contained in:
Fangjun Kuang
2024-06-17 14:28:53 +08:00
committed by GitHub
parent dd69a1b56b
commit b0f7ed3ee3
13 changed files with 380 additions and 19 deletions
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7
sherpa-onnx/csrc/offline-recognizer-whisper-impl.h
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@@ -52,7 +52,8 @@ static OfflineRecognitionResult Convert(const OfflineWhisperDecoderResult &src,
class OfflineRecognizerWhisperImpl : public OfflineRecognizerImpl {
public:
explicit OfflineRecognizerWhisperImpl(const OfflineRecognizerConfig &config)
: config_(config),
: OfflineRecognizerImpl(config),
config_(config),
symbol_table_(config_.model_config.tokens),
model_(std::make_unique<OfflineWhisperModel>(config.model_config)) {
Init();
@@ -61,7 +62,8 @@ class OfflineRecognizerWhisperImpl : public OfflineRecognizerImpl {
#if __ANDROID_API__ >= 9
OfflineRecognizerWhisperImpl(AAssetManager *mgr,
const OfflineRecognizerConfig &config)
: config_(config),
: OfflineRecognizerImpl(mgr, config),
config_(config),
symbol_table_(mgr, config_.model_config.tokens),
model_(
std::make_unique<OfflineWhisperModel>(mgr, config.model_config)) {
@@ -150,6 +152,7 @@ class OfflineRecognizerWhisperImpl : public OfflineRecognizerImpl {
std::move(cross_kv.second));
auto r = Convert(results[0], symbol_table_);
r.text = ApplyInverseTextNormalization(std::move(r.text));
s->SetResult(r);
} catch (const Ort::Exception &ex) {
SHERPA_ONNX_LOGE(