update 17

Chapter17/Figures/figure-audio-processing.tex

+\tikzstyle{process} = [rectangle,very thick,rounded corners,minimum width=4.7cm,minimum height=2.5cm,text centered,draw=black!70,fill=red!20]
+\tikzstyle{cir} = [circle,thick,rounded corners,minimum width=0.7cm,text centered,draw=black,fill=green!25]
+
+\begin{tikzpicture}[node distance = 0,scale = 0.7]
+\tikzstyle{every node}=[scale=0.7]
+\node(voice)[scale=1.0]{声波};
+\node(microphone)[rectangle,right of = voice,xshift=1.4cm,yshift=-1cm,minimum width=0.32cm,minimum height=0.35cm,fill=black!85,draw=black!85]{};
+\draw[black!85,line width=1.8]([yshift=0.38cm,xshift=-0.4cm]microphone.north)arc(180:360:0.4cm);
+\node(microphone_1)[rectangle,minimum width=0.4cm,minimum height=0.8cm,rounded corners=3pt,above of =microphone,yshift=0.75cm,draw=black!85,line width=2.5]{};
+\draw[-,black!85,very thick]([yshift=0.4cm,xshift=-0.2cm]microphone.north)--([yshift=0.4cm,xshift=-0cm]microphone.north);
+\draw[-,black!85,very thick]([yshift=0.5cm,xshift=-0.2cm]microphone.north)--([yshift=0.5cm,xshift=-0cm]microphone.north);
+\draw[-,black!85,very thick]([yshift=0.6cm,xshift=-0.2cm]microphone.north)--([yshift=0.6cm,xshift=-0cm]microphone.north);
+\draw[-,black!85,line width=1.8]([yshift=0.6cm,xshift=-0.4cm]microphone.north)--([yshift=0.37cm,xshift=-0.4cm]microphone.north);
+\draw[-,black!85,line width=1.8]([yshift=0.6cm,xshift=0.4cm]microphone.north)--([yshift=0.37cm,xshift=0.4cm]microphone.north);
+\draw[black!85,line width=1]([yshift=0.8cm,xshift=-0.8cm]microphone.north)arc(-45:45:0.3cm);
+\draw[black!85,line width=1]([yshift=0.75cm,xshift=-0.7cm]microphone.north)arc(-45:45:0.4cm);
+\draw[black!85,line width=1]([yshift=0.7cm,xshift=-0.6cm]microphone.north)arc(-45:45:0.5cm);
+
+\node(process_1)[process,right of = microphone,xshift=4.7cm,yshift=0.5cm]{};
+\node(text_1)[below of = process_1,yshift=-2cm,scale=1.3]{采样};
+\draw [very thick,rounded corners=10pt]([xshift=-2.2cm,yshift=-1cm]process_1.center)--([xshift=-1.8cm,yshift=1cm]process_1.center)--([xshift=-1.4cm,yshift=0cm]process_1.center)--([xshift=-1.1cm,yshift=0.8cm]process_1.center)--([xshift=-0.8cm,yshift=-0.4cm]process_1.center)--([xshift=-0.5cm,yshift=0.4cm]process_1.center);
+\draw [->,very thick]([xshift=-0.3cm]process_1.center)to([xshift=0.3cm]process_1.center);
+\draw [very thick,rounded corners=10pt,densely dotted]([xshift=0.5cm,yshift=-1cm]process_1.center)--([xshift=0.9cm,yshift=1cm]process_1.center)--([xshift=1.3cm,yshift=0cm]process_1.center)--([xshift=1.6cm,yshift=0.8cm]process_1.center)--([xshift=1.9cm,yshift=-0.4cm]process_1.center)--([xshift=2.2cm,yshift=0.4cm]process_1.center);
+\node(process_2)[process,right of = process_1,xshift=6.6cm]{};
+\node(text_2)[below of = process_2,yshift=-2cm,scale=1.3]{量化};
+\draw [very thick,rounded corners=10pt,densely dotted]([xshift=-2.2cm,yshift=-1cm]process_2.center)--([xshift=-1.8cm,yshift=1cm]process_2.center)--([xshift=-1.4cm,yshift=0cm]process_2.center)--([xshift=-1.1cm,yshift=0.8cm]process_2.center)--([xshift=-0.8cm,yshift=-0.4cm]process_2.center)--([xshift=-0.5cm,yshift=0.4cm]process_2.center);
+\draw [->,very thick]([xshift=-0.3cm]process_2.center)to([xshift=0.3cm]process_2.center);
+\draw [very thick,]([xshift=0.5cm,yshift=-0.8cm]process_2.center)--([xshift=0.5cm,yshift=0.3cm]process_2.center)--([xshift=0.7cm,yshift=0.3cm]process_2.center)--([xshift=0.7cm,yshift=0.8cm]process_2.center)--([xshift=1cm,yshift=0.8cm]process_2.center)--([xshift=1cm,yshift=0.2cm]process_2.center)--([xshift=1.3cm,yshift=0.2cm]process_2.center)--([xshift=1.3cm,yshift=0.6cm]process_2.center)--([xshift=1.6cm,yshift=0.6cm]process_2.center)--([xshift=1.6cm,yshift=-0.3cm]process_2.center)--([xshift=1.8cm,yshift=-0.3cm]process_2.center)--([xshift=1.8cm,yshift=0.3cm]process_2.center)--([xshift=2cm,yshift=0.3cm]process_2.center);
+
+\node(text1)[left of = process_1,xshift=-3.2cm,yshift=-0.5cm,align=center]{模拟\\语音信号};
+\node(text2)[right of = process_1,xshift=3.3cm,yshift=-0.5cm,align=center]{离散\\时间信号};
+\node(text3)[right of = process_2,xshift=3.2cm,yshift=-0.5cm,align=center]{数字离散\\时间信号};
+
+\draw[->,very thick](process_1.east)to(process_2.west);
+\draw[->,very thick]([xshift=-1.8cm]process_1.west)to(process_1.west);
+\draw[->,very thick](process_2.east)to([xshift=1.8cm]process_2.east);
+%%%%音频
+\node(signal)[right of = process_2,xshift=5.5cm]{};
+\draw[-,thick,]([xshift=-1.2cm]signal.center)--([xshift=1.2cm]signal.center);
+\draw[-,thick]([xshift=-1cm,yshift=-0.8cm]signal.center)--([xshift=-0.9cm,yshift=0.4cm]signal.center)--([xshift=-0.8cm,yshift=-0.3cm]signal.center)--([xshift=-0.7cm,yshift=0.7cm]signal.center)--([xshift=-0.6cm,yshift=-0.1cm]signal.center)--([xshift=-0.5cm,yshift=0.3cm]signal.center)--([xshift=-0.4cm,yshift=-0.5cm]signal.center)--([xshift=-0.3cm,yshift=0.7cm]signal.center)--([xshift=-0.2cm,yshift=-0.2cm]signal.center)--([xshift=-0.1cm,yshift=0.4cm]signal.center)--([xshift=0cm,yshift=-0.9cm]signal.center)--([xshift=0.1cm,yshift=0.5cm]signal.center)--([xshift=0.2cm,yshift=-0.4cm]signal.center)--([xshift=0.3cm,yshift=0.3cm]signal.center)--([xshift=0.4cm,yshift=-0.2cm]signal.center)--([xshift=0.5cm,yshift=0.1cm]signal.center)--([xshift=0.6cm,yshift=-0.8cm]signal.center)--([xshift=0.7cm,yshift=0.4cm]signal.center)--([xshift=0.8cm,yshift=-0.6cm]signal.center)--([xshift=0.9cm,yshift=0.7cm]signal.center)--([xshift=1cm,yshift=-0.2cm]signal.center);
+\end{tikzpicture}
\ No newline at end of file

Chapter17/Figures/figure-cascading-speech-translation.tex

+\tikzstyle{process} = [rectangle,very thick,rounded corners,minimum width=3.2cm,minimum height=3cm,text centered,draw=black!70,fill=red!20]
+\tikzstyle{cir} = [circle,thick,rounded corners,minimum width=0.7cm,text centered,draw=black,fill=green!25]
+
+\begin{tikzpicture}[node distance = 0,scale = 0.5]
+\tikzstyle{every node}=[scale=0.5]
+\node(process_1)[process]{};
+\draw[-,thick]([xshift=-1.2cm]process_1.center)--([xshift=1.2cm]process_1.center);
+\draw[-,thick]([xshift=-1cm,yshift=-0.8cm]process_1.center)--([xshift=-0.9cm,yshift=0.4cm]process_1.center)--([xshift=-0.8cm,yshift=-0.3cm]process_1.center)--([xshift=-0.7cm,yshift=0.7cm]process_1.center)--([xshift=-0.6cm,yshift=-0.1cm]process_1.center)--([xshift=-0.5cm,yshift=0.3cm]process_1.center)--([xshift=-0.4cm,yshift=-0.5cm]process_1.center)--([xshift=-0.3cm,yshift=0.7cm]process_1.center)--([xshift=-0.2cm,yshift=-0.2cm]process_1.center)--([xshift=-0.1cm,yshift=0.4cm]process_1.center)--([xshift=0cm,yshift=-0.9cm]process_1.center)--([xshift=0.1cm,yshift=0.5cm]process_1.center)--([xshift=0.2cm,yshift=-0.4cm]process_1.center)--([xshift=0.3cm,yshift=0.3cm]process_1.center)--([xshift=0.4cm,yshift=-0.2cm]process_1.center)--([xshift=0.5cm,yshift=0.1cm]process_1.center)--([xshift=0.6cm,yshift=-0.8cm]process_1.center)--([xshift=0.7cm,yshift=0.4cm]process_1.center)--([xshift=0.8cm,yshift=-0.6cm]process_1.center)--([xshift=0.9cm,yshift=0.7cm]process_1.center)--([xshift=1cm,yshift=-0.2cm]process_1.center);
+\node(text_1)[below of = process_1,yshift=-2cm,scale=1.5]{语音信号};
+\node(process_2)[process,right of = process_1,xshift=7.0cm,text width=4cm,align=center]{\baselineskip=4pt\LARGE{[[0.2,...,0.3], \qquad ..., \qquad  0.3,...,0.5]]}\par};
+\node(text_2)[below of = process_2,yshift=-2cm,scale=1.5]{语音特征};
+\node(process_3)[process,,minimum width=6cm,minimum height=5cm,right of = process_2,xshift=8.2cm,text width=4cm,align=center]{};
+\node(text_3)[below of = process_3,yshift=-3cm,scale=1.5]{源语文本及其词格};
+\node(cir_s)[cir,very thick, below of = process_3,xshift=-2.2cm,yshift=1.1cm]{\LARGE S};
+\node(cir_a)[cir,right of = cir_s,xshift=1cm,yshift=0.8cm]{\LARGE a};
+\node(cir_c)[cir,right of = cir_a,xshift=1.2cm,yshift=0cm]{\LARGE c};
+\node(cir_f)[cir,right of = cir_c,xshift=1.2cm,yshift=0cm]{\LARGE f};
+\node(cir_E)[cir,very thick,right of = cir_f,xshift=1cm,yshift=-0.8cm]{\LARGE E};
+\node(cir_b)[cir,right of = cir_s,xshift=1cm,yshift=-0.8cm]{\Large b};
+\node(cir_d)[cir,right of = cir_b,xshift=1cm,yshift=0.6cm]{\Large d};
+\node(cir_e)[cir, right of = cir_b,xshift=1cm,yshift=-0.8cm]{\LARGE e};
+\node(cir_g)[cir,right of = cir_e,xshift=1cm,yshift=0.8cm]{\LARGE g};
+\draw[-latex](cir_s)node[above,xshift=0.3cm,yshift=0.4cm]{0.4}to(cir_a);
+\draw[-latex](cir_a)node[above,xshift=0.6cm,yshift=0cm]{1}to(cir_c);
+\draw[-latex](cir_c)node[above,xshift=0.6cm,yshift=0cm]{1}to(cir_f);
+\draw[-latex](cir_f)node[above,xshift=0.6cm,yshift=-0.3cm]{1}to(cir_E);
+\draw[-latex](cir_s)node[above,xshift=0.7cm,yshift=-0.4cm]{0.6}to(cir_b);
+\draw[-latex](cir_b)node[above,xshift=0.3cm,yshift=0.3cm]{0.8}to(cir_d);
+\draw[-latex](cir_b)node[above,xshift=0.7cm,yshift=-0.4cm]{0.2}to(cir_e);
+\draw[-latex](cir_e)node[above,xshift=0.3cm,yshift=0.3cm]{1}to(cir_g);
+\draw[-latex](cir_d)node[above,xshift=0.7cm,yshift=0cm]{1}to(cir_f);
+\draw[-latex](cir_g)node[above,xshift=0.6cm,yshift=0.3cm]{1}--(cir_E);
+
+
+\node(text)[below of = process_3,yshift=-1.8cm,scale=1.8]{你是谁};
+\node(process_4)[process,right of = process_3,xshift=8.2cm,text width=4cm,align=center]{\Large\textbf{Who are you?}};
+\node(text_4)[below of = process_4,yshift=-2cm,scale=1.5]{翻译译文};
+
+\draw[->,very thick](process_1.east)to(process_2.west);
+\draw[->,very thick](process_2.east)to(process_3.west);
+\draw[->,very thick](process_3.east)to(process_4.west);
+\node(arrow_text1)[right of = process_1,xshift=3.2cm,yshift=0.7cm,scale=1.4,align=center]{音频\\特征提取};
+\node(arrow_text2)[right of = process_2,xshift=3.6cm,yshift=0.7cm,scale=1.4,align=center]{语音\\识别系统};
+\node(arrow_text3)[right of = process_3,xshift=4.5cm,yshift=0.4cm,scale=1.4]{翻译系统};
+\end{tikzpicture}
\ No newline at end of file

Chapter17/Figures/figure-framing-schematic.tex

+\tikzstyle{process} = [rectangle,very thick,rounded corners,minimum width=5cm,minimum height=2.5cm,text centered,draw=black!70,fill=red!25]
+\tikzstyle{cir} = [circle,thick,rounded corners,minimum width=0.7cm,text centered,draw=black,fill=green!25]
+
+\begin{tikzpicture}[node distance = 0,scale = 1]
+\tikzstyle{every node}=[scale=1]
+\node [anchor=center](ori) at (-0.2,-0.2) {$O$};
+\draw[->,thick](-0.5,0)--(5,0)node[below]{$t$};
+\draw[->,thick](0,-2)--(0,2)node[left,scale=0.8]{量化值};
+\draw[-,thick](0,0)sin(0.7,1.5)cos(1.4,0)sin(2.1,-1.5)cos(2.8,0)sin(3.5,1.5)cos(4.2,0);
+\draw[-,thick,dashed](0.5,-1.8)--(0.5,1.8);
+\draw[-](1.2,-1.8)--(1.2,1.8);
+\draw[-,thick,dashed](1.9,-1.8)--(1.9,1.8);
+\draw[<->,thick](0,-1.1)--(1.2,-1.1)node[left,xshift=-0.05cm,yshift=0.15cm,scale=0.6]{帧长};
+\draw[<->,thick](0,-1.4)--(0.5,-1.4)node[left,xshift=0.05cm,yshift=-0.25cm,scale=0.6]{帧移};
+\draw[<->,thick](0.5,-1.4)--(1.9,-1.4);
+\end{tikzpicture}
\ No newline at end of file

Chapter17/Figures/figure-joint-encoder-mode.tex

+\tikzstyle{coder} = [rectangle,thick,rounded corners,minimum width=2.3cm,minimum height=1cm,text centered,draw=black!70,fill=red!25]
+
+\begin{tikzpicture}[node distance = 0,scale = 0.75]
+\tikzstyle{every node}=[scale=0.75]
+\node(encoder)[coder]{\large{编码器}};
+\node(decoder_1)[coder,above of =encoder,xshift=-1.6cm,yshift=2.4cm,fill=blue!20]{\large{解码器}};
+\node(decoder_2)[coder,above of =encoder, xshift=1.6cm,yshift=2.4cm,fill=yellow!25]{\large{解码器}};
+\node(s)[below of = encoder,yshift=-1.8cm,scale=1.6]{$s$};
+\node(y)[above of = decoder_2,yshift=1.8cm,scale=1.6]{$y$};
+
+\draw[->,thick](s.north)to(encoder.south);
+\draw[->,thick](decoder_1.east)to(decoder_2.west);
+\draw[->,thick](decoder_2.north)to(y.south);
+\draw[->,thick](encoder.north)--([yshift=0.6725cm]encoder.north)--([yshift=-0.7cm]decoder_1.south)--(decoder_1.south);
+\draw[->,thick](encoder.north)--([yshift=0.6725cm]encoder.north)--([yshift=-0.7cm]decoder_2.south)--(decoder_2.south);
+\end{tikzpicture}
\ No newline at end of file

Chapter17/Figures/figure-three-ways-of-dual-decoder-speech-translation.tex

+\tikzstyle{coder} = [rectangle,thick,rounded corners,minimum width=2.3cm,minimum height=1cm,text centered,draw=black!70,fill=red!20]
+
+\begin{tikzpicture}[node distance = 0,scale = 0.75]
+\tikzstyle{every node}=[scale=0.75]
+
+\node(encoder)[coder]at (0,0){\large{编码器}};
+\node(decoder_1)[coder,above of =encoder,xshift=-1.6cm,yshift=2.8cm,fill=blue!20]{\large{解码器}};
+\node(decoder_2)[coder,above of =encoder, xshift=1.6cm,yshift=2.8cm,fill=yellow!20]{\large{解码器}};
+\node(s)[below of = encoder,yshift=-1.8cm,scale=1.6]{$s$};
+\node(x)[above of = decoder_1,yshift=1.8cm,scale=1.6]{$x$};
+\node(y)[above of = decoder_2,yshift=1.8cm,scale=1.6]{$y$};
+
+\draw[->,thick](s.north)to(encoder.south);
+\draw[->,thick](decoder_1.north)to(x.south);
+\draw[->,thick](decoder_2.north)to(y.south);
+\draw[->,thick](encoder.north)--([yshift=0.7cm]encoder.north)--([xshift=-4.16em,yshift=0.7cm]encoder.north)--(decoder_1.south);
+\draw[->,thick](encoder.north)--([yshift=0.7cm]encoder.north)--([xshift=4.16em,yshift=0.7cm]encoder.north)--(decoder_2.south);
+\node [anchor=north](pos1) at (s.south) {(a) 单编码器-双解码器方式};
+%%%%%%%%%%%%%%%%%%%%%%%%级联
+\node(encoder-2)[coder]at ([xshift=10.0em]encoder.east){\large{编码器}};
+\node(decoder_1-2)[coder,above of =encoder-2,yshift=1.4cm,fill=blue!20]{\large{解码器}};
+\node(decoder_2-2)[coder,above of =decoder_1-2, yshift=1.4cm,fill=yellow!20]{\large{解码器}};
+\node(s-2)[below of = encoder-2,yshift=-1.8cm,scale=1.6]{$s$};
+\node(y-2)[above of = decoder_2-2,yshift=1.8cm,scale=1.6]{$y$};
+
+\draw[->,thick](s-2.north)to(encoder-2.south);
+\draw[->,thick](encoder-2.north)to(decoder_1-2.south);
+\draw[->,thick](decoder_1-2.north)to(decoder_2-2.south);
+\draw[->,thick](decoder_2-2.north)to(y-2.south);
+\node [anchor=north](pos2) at (s-2.south) {(b) 级联编码器方式};
+%%%%%%%%%%%%%%%%%%%%%%%%联合
+\node(encoder-3)[coder]at([xshift=10.0em]encoder-2.east){\large{编码器}};
+\node(decoder_1-3)[coder,above of =encoder-3,xshift=-1.6cm,yshift=2.8cm,fill=blue!20]{\large{解码器}};
+\node(decoder_2-3)[coder,above of =encoder-3, xshift=1.6cm,yshift=2.8cm,fill=yellow!20]{\large{解码器}};
+\node(s-3)[below of = encoder-3,yshift=-1.8cm,scale=1.6]{$s$};
+\node(y-3)[above of = decoder_2-3,yshift=1.8cm,scale=1.6]{$y$};
+
+\draw[->,thick](s-3.north)to(encoder-3.south);
+\draw[->,thick](decoder_1-3.east)to(decoder_2-3.west);
+\draw[->,thick](decoder_2-3.north)to(y-3.south);
+\draw[->,thick](encoder-3.north)--([yshift=0.7cm]encoder-3.north)--([xshift=-4.16em,yshift=0.7cm]encoder-3.north)--(decoder_1-3.south);
+\draw[->,thick](encoder-3.north)--([yshift=0.7cm]encoder-3.north)--([xshift=4.16em,yshift=0.7cm]encoder-3.north)--(decoder_2-3.south);
+\node [anchor=north](pos3) at (s-3.south) {(c) 联合编码器方式};
+\end{tikzpicture}
\ No newline at end of file