diff options
| author | Determinant <[email protected]> | 2015-08-14 11:51:42 +0800 |
|---|---|---|
| committer | Determinant <[email protected]> | 2015-08-14 11:51:42 +0800 |
| commit | 96a32415ab43377cf1575bd3f4f2980f58028209 (patch) | |
| tree | 30a2d92d73e8f40ac87b79f6f56e227bfc4eea6e /speech_utils/init.lua | |
| parent | c177a7549bd90670af4b29fa813ddea32cfe0f78 (diff) | |
add implementation for kaldi io (by ymz)
Diffstat (limited to 'speech_utils/init.lua')
| -rw-r--r-- | speech_utils/init.lua | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/speech_utils/init.lua b/speech_utils/init.lua index 9690e71..3500eb4 100644 --- a/speech_utils/init.lua +++ b/speech_utils/init.lua @@ -10,8 +10,12 @@ function nerv.speech_utils.global_transf(feat_utter, global_transf, local expanded = gconf.cumat_type(feat_utter:nrow(), feat_utter:ncol() * step) expanded:expand_frm(feat_utter, frm_ext) -- rearrange the feature (``transpose'' operation in TNet) - rearranged = expanded:create() - rearranged:rearrange_frm(expanded, step) + if gconf.rearrange then + rearranged = expanded:create() + rearranged:rearrange_frm(expanded, step) + else + rearranged = expanded + end else rearranged = feat_utter end |