help_message.text

这是一个从音频信号里提取特征参量的程序

L"name: isip_extract_hypo\nsynopsis: isip_extract_hypo [options]\ndescr: extracts hypotheses/alignments from transcription database\nexample: isip_extract_hypo -level word -format NIST_TRN -list id_sdb.sof -output output.text -transdb trans_db.sof -exclude_symbols ex_sym_sdb.sof\nexample: isip_extract_hypo -level [level1 : level3] -format HYP_ALIGN -output output.text -list id_sdb.sof -transdb trans_db.sof -alignment\n\noptions:\n -debug: debug level (default=NONE, BRIEF, DETAILED, ALL)\n -exclude_symbols: list of exclude-symbols as Sdb object in sof\n -format: hypotheses/alignments format (default=NIST_TRN, HYP_ALIGN)\n -help: this message\n -level: transcription level\n -list: list of identifiers as Sdb object in sof\n -log_file: log messages\n -output: output hypotheses file\n -transdb: transcription database in sof\n\nflags:\n -alignment: output alignments\n\nformats:\n -format word : state (outputs word, phone & state level alignments)\n -format word, state (outputs word & state level alignments)\n\nman page: $ISIP/util/speech/isip_extract_hypo/index.html"