Linux下安装编译而且测试HTK语音识别库

      今天晚上又来了兴致，决定写一个linux下的HTK的安装和测试，若是有人想看windows下的，能够看我以前的那篇博文。

      首先前提是要确保本身安装了g++和libx11

sudo apt-get install libx11-dev:i386(libX11.so)

       解压HTK-3.4.1.tar.gz

sudo tar xzf HTK-3.4.1.tar.gz

      而后：

sudo ./configure --prefix=/usr/local/

      出现：

setting
config.status: creating HTKLVRec/Makefile
config.status: WARNING:  HTKLVRec/Makefile.in seems to ignore the --datarootdir setting
config.status: creating Makefile
config.status: WARNING:  Makefile.in seems to ignore the --datarootdir setting
**************************************************

HTK is now ready to be built.

Type "make all" to build the HTK libraries
and tools.

Then "make install" to install them.

The tools will be installed in /usr/local//bin

Build notes: Language Modelling tools will be
built. HDecode will not be built. You can build
it manually later by running 'make hdecode
install-hdecode'

**************************************************

 以后试了几回，都是因为本身的环境的错误给中断了，可是最后用了忽略错误编译成功了。

以后出现：

zhangju@ubuntu:/usr/local/bin$ ls
Cluster  HERest  HLMCopy    HQuant    HVite   LGList   LNorm
HBuild   HHEd    HLRescore  HRest     LAdapt  LGPrep   LPlex
HCompV   HInit   HLStats    HResults  LBuild  LLink    LSubset
HCopy    HLEd    HMMIRest   HSGen     LFoF    LMerge
HDMan    HList   HParse     HSmooth   LGCopy  LNewMap

测试命令：

zhangju@ubuntu:/usr/local/bin$ HInit 

USAGE: HInit [options] hmmFile trainFiles...

 Option                                       Default

 -e f    Set convergence factor epsilon       1.0E-4
 -i N    Set max iterations to N              20
 -l s    Set segment label to s               none
 -m N    Set min segments needed              3
 -n      Update hmm (suppress uniform seg)    off
 -o fn   Store new hmm def in fn (name only)  outDir/srcfn
 -u mvwt Update m)eans v)ars w)ghts t)rans    mvwt
 -v f    Set minimum variance to f            1.0E-2
 -w f    set mix wt/disc prob floor to f      0.0
 -A      Print command line arguments         off
 -B      Save HMMs/transforms as binary       off
 -C cf   Set config file to cf                default
 -D      Display configuration variables      off
 -F fmt  Set source data format to fmt        as config
 -G fmt  Set source label format to fmt       as config
 -H mmf  Load HMM macro file mmf
 -I mlf  Load master label file mlf
 -L dir  Set input label (or net) dir         current
 -M dir  Dir to write HMM macro files         current
 -S f    Set script file to f                 none
 -T N    Set trace flags to N                 0
 -V      Print version information            off
 -X ext  Set input label (or net) file ext    lab

出现以上表示安装成功。

下面测试DEMO：

tar xzf HTK-samples-3.4.1.tar.gz
cd samples
cd HTKDemo
mkdir -p hmms/{tmp,hmm.{0,1,2,3}} proto acc test
perl runDemo configs/monPlainM1S1.dcf

若是出现如下显示：

====================== HTK Results Analysis =======================
  Date: Mon Mar 11 16:45:40 2013
  Ref : labels/bcplabs/mon
  Rec : test/te1.rec
      : test/te2.rec
      : test/te3.rec
------------------------ Overall Results --------------------------
SENT: %Correct=0.00 [H=0, S=3, N=3]
WORD: %Corr=63.91, Acc=59.40 [H=85, D=35, S=13, I=6, N=133]
===================================================================

表示HTK工具包安装并测试经过。

这两天写了两篇关于HTK分别在windows和linux环境下安装和编译的文章，下面可能要继续开始钻研如何使用。但愿两篇文章对你们有帮助，欢迎互相讨论。

基于windows的那篇见：http://my.oschina.net/jamesju/blog/112602