asr_recog.py

source

Transcribe text from speech using a speech recognition model on one CPU or GPU

usage: asr_recog.py [-h] [--config CONFIG] [--config2 CONFIG2]
                    [--config3 CONFIG3] [--ngpu NGPU]
                    [--dtype {float16,float32,float64}]
                    [--backend {chainer,pytorch}] [--debugmode DEBUGMODE]
                    [--seed SEED] [--verbose VERBOSE] [--batchsize BATCHSIZE]
                    [--preprocess-conf PREPROCESS_CONF] [--api {v1,v2}]
                    [--recog-json RECOG_JSON] --result-label RESULT_LABEL
                    --model MODEL [--model-conf MODEL_CONF]
                    [--num-spkrs {1,2}] [--num-encs NUM_ENCS] [--nbest NBEST]
                    [--beam-size BEAM_SIZE] [--penalty PENALTY]
                    [--maxlenratio MAXLENRATIO] [--minlenratio MINLENRATIO]
                    [--ctc-weight CTC_WEIGHT]
                    [--weights-ctc-dec WEIGHTS_CTC_DEC]
                    [--ctc-window-margin CTC_WINDOW_MARGIN]
                    [--search-type {default,nsc,tsd,alsd,maes}]
                    [--nstep NSTEP] [--prefix-alpha PREFIX_ALPHA]
                    [--max-sym-exp MAX_SYM_EXP] [--u-max U_MAX]
                    [--expansion-gamma EXPANSION_GAMMA]
                    [--expansion-beta EXPANSION_BETA]
                    [--score-norm [SCORE_NORM]]
                    [--softmax-temperature SOFTMAX_TEMPERATURE]
                    [--rnnlm RNNLM] [--rnnlm-conf RNNLM_CONF]
                    [--word-rnnlm WORD_RNNLM]
                    [--word-rnnlm-conf WORD_RNNLM_CONF]
                    [--word-dict WORD_DICT] [--lm-weight LM_WEIGHT]
                    [--ngram-model NGRAM_MODEL] [--ngram-weight NGRAM_WEIGHT]
                    [--ngram-scorer {full,part}]
                    [--streaming-mode {window,segment}]
                    [--streaming-window STREAMING_WINDOW]
                    [--streaming-min-blank-dur STREAMING_MIN_BLANK_DUR]
                    [--streaming-onset-margin STREAMING_ONSET_MARGIN]
                    [--streaming-offset-margin STREAMING_OFFSET_MARGIN]
                    [--maskctc-n-iterations MASKCTC_N_ITERATIONS]
                    [--maskctc-probability-threshold MASKCTC_PROBABILITY_THRESHOLD]
                    [--quantize-config [QUANTIZE_CONFIG ...]]
                    [--quantize-dtype {float16,qint8}]
                    [--quantize-asr-model QUANTIZE_ASR_MODEL]
                    [--quantize-lm-model QUANTIZE_LM_MODEL]

Named Arguments