📄 关于车牌定位的色彩提取程序.mht

📁 该程序首先把rgb图像转化为XYZ空间
💻 MHT
📖 第 1 页 / 共 5 页
字号:
            0.072169);<BR>z =3D ( pic(:,:,1).*0.019334 + =
pic(:,:,2).*0.119193 +=20
            pic(:,:,3).*0.950227);<BR><BR>sum =3D x + y + z;<BR>x_bar =
=3D=20
            x./sum;<BR>y_bar =3D y./sum;<BR><BR>% Define yellow color in =
CIE-XYZ=20
            space<BR>x_sum_conds =3D ( ((x_bar &gt; 0.34) &amp; (sum =
&gt; 400)=20
            &amp; (sum &lt; 500) ) | ((x_bar &gt; 0.37) &amp; (sum &gt; =
200)=20
            &amp; (sum &lt; 500)) );<BR>xy_conds =3D ( (y_bar &gt; 0.35) =
&amp;=20
            (y_bar &lt; 0.5) &amp; (y_bar &gt; (lower_A*x_bar + =
lower_B)) &amp;=20
            (y_bar &lt; (upper_A*x_bar + upper_B)) );<BR><BR>y_image =3D =

            (x_sum_conds &amp; =
xy_conds);<BR>return;</SPAN><BR></TD></TR>
        <TR vAlign=3Dbottom bgColor=3D#fbfbfb>
          <TD colSpan=3D6></TD></TR>
        <TR vAlign=3Dbottom bgColor=3D#fbfbfb>
          <TD class=3Dsmalltxt colSpan=3D5><FONT color=3Dred>[=E6=A5=BC =
=E4=B8=BB]</FONT> |=20
            <B>Posted:</B> 2008-06-04 10:10</TD>
          <TD class=3Dsmalltxt align=3Dright><A =
href=3D"javascript:scroll(0,0)"><IMG=20
            alt=3D=E9=A1=B6=E7=AB=AF=20
            =
src=3D"http://bbs.image-pro.com.cn/image/wind/read/top.gif"></A>=20
        </TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE>
<TABLE width=3D"98%" align=3Dcenter>
  <TBODY>
  <TR>
    <TD height=3D1></TD></TR></TBODY></TABLE><A name=3Da><A name=3D4460>
<TABLE style=3D"TABLE-LAYOUT: fixed; WORD-WRAP: break-word" =
cellSpacing=3D1=20
cellPadding=3D0 width=3D"98%" align=3Dcenter bgColor=3D#e5e3e3>
  <TBODY>
  <TR>
    <TD=20
    style=3D"PADDING-RIGHT: 5px; PADDING-LEFT: 5px; PADDING-BOTTOM: 5px; =
PADDING-TOP: 5px"=20
    vAlign=3Dtop width=3D"20%" bgColor=3D#fbfbfb height=3D"100%"><FONT =
face=3DGulim=20
      color=3D#000066><B>vincent</B></FONT><BR>
      <TABLE cellSpacing=3D0 cellPadding=3D0 width=3D"98%">
        <TBODY>
        <TR>
          <TD align=3Dmiddle><IMG=20
            src=3D"http://bbs.image-pro.com.cn/attachment/upload/4.jpg"=20
          border=3D0></TD></TR></TBODY></TABLE><BR><IMG =
alt=3D=E7=BB=88=E8=BA=AB=E6=88=90=E5=B0=B1=E5=A5=96=20
      src=3D"http://bbs.image-pro.com.cn/image/medal/1.gif"> <BR><IMG=20
      src=3D"http://bbs.image-pro.com.cn/image/wind/level/5.gif"> <IMG=20
      =
alt=3D=E8=AF=A5=E7=94=A8=E6=88=B7=E7=9B=AE=E5=89=8D=E4=B8=8D=E5=9C=A8=E7=BA=
=BF=20
      src=3D"http://bbs.image-pro.com.cn/image/wind/read/offline.gif"> =
<BR>=E7=BA=A7=E5=88=AB:=20
      <FONT color=3D#555555>ciomp</FONT><BR>=E7=B2=BE=E5=8D=8E: <A=20
      =
href=3D"http://bbs.image-pro.com.cn/search.php?authorid=3D4&amp;digest=3D=
1"=20
      target=3D_blank><FONT color=3Dgreen><B>1</B></FONT></A> =
<BR>=E5=8F=91=E5=B8=96: <FONT=20
      color=3Dgreen><B>148</B></FONT><BR>=E5=A8=81=E6=9C=9B: <FONT =
color=3D#984b98><B>165=20
      =E7=82=B9</B></FONT><BR>=E9=87=91=E9=92=B1: <FONT =
color=3D#984b98><B>1640 RMB</B></FONT><BR>=E8=B4=A1=E7=8C=AE=E5=80=BC:=20
      <FONT color=3Dred><B>0 =
=E7=82=B9</B></FONT><BR>=E5=A5=BD=E8=AF=84=E5=BA=A6: <FONT =
color=3D#0033ff><B>164=20
      =
=E7=82=B9</B></FONT><BR>=E6=B3=A8=E5=86=8C=E6=97=B6=E9=97=B4:2006-11-01<B=
R>=E6=9C=80=E5=90=8E=E7=99=BB=E5=BD=95:2008-11-11 </TD>
    <TD vAlign=3Dtop width=3D"80%" bgColor=3D#fbfbfb height=3D"100%">
      <TABLE style=3D"TABLE-LAYOUT: fixed; WORD-WRAP: break-word" =
height=3D"100%"=20
      cellSpacing=3D0 cellPadding=3D4 width=3D"99%" align=3Dcenter>
        <TBODY>
        <TR>
          <TD vAlign=3Dtop bgColor=3D#fbfbfb colSpan=3D6><A=20
            href=3D"http://blog.image-pro.com.cn/blog.php?bbsuid=3D4"=20
            target=3D_blank><IMG =
alt=3D=E8=BF=9B=E5=85=A5=E4=B8=AA=E4=BA=BA=E4=B8=BB=E9=A1=B5=20
            src=3D"http://bbs.image-pro.com.cn/image/wind/read/blog.gif" =

            align=3DabsMiddle></A> <A=20
            =
href=3D"http://bbs.image-pro.com.cn/profile.php?action=3Dshow&amp;uid=3D4=
"><IMG=20
            alt=3D=E6=9F=A5=E7=9C=8B=E4=BD=9C=E8=80=85=E8=B5=84=E6=96=99 =

            =
src=3D"http://bbs.image-pro.com.cn/image/wind/read/profile.gif"=20
            align=3DabsMiddle></A> <A=20
            =
href=3D"http://bbs.image-pro.com.cn/message.php?action=3Dwrite&amp;touid=3D=
4"><IMG=20
            alt=3D=E5=8F=91=E9=80=81=E7=9F=AD=E6=B6=88=E6=81=AF=20
            =
src=3D"http://bbs.image-pro.com.cn/image/wind/read/message.gif"=20
            align=3DabsMiddle></A> <A=20
            =
href=3D"http://bbs.image-pro.com.cn/sendemail.php?action=3Dtofriend&amp;t=
id=3D2890"><IMG=20
            alt=3D=E6=8E=A8=E8=8D=90=E6=AD=A4=E5=B8=96=20
            =
src=3D"http://bbs.image-pro.com.cn/image/wind/read/emailto.gif"=20
            align=3DabsMiddle></A> <A=20
            =
href=3D"http://bbs.image-pro.com.cn/post.php?action=3Dquote&amp;fid=3D58&=
amp;tid=3D2890&amp;pid=3D4460&amp;article=3D1"><IMG=20
            =
alt=3D=E5=BC=95=E7=94=A8=E5=9B=9E=E5=A4=8D=E8=BF=99=E4=B8=AA=E5=B8=96=E5=AD=
=90=20
            =
src=3D"http://bbs.image-pro.com.cn/image/wind/read/quote.gif"=20
            align=3DabsMiddle></A> <A=20
            =
href=3D"http://bbs.image-pro.com.cn/post.php?action=3Dmodify&amp;fid=3D58=
&amp;tid=3D2890&amp;pid=3D4460&amp;article=3D1"><IMG=20
            src=3D"http://bbs.image-pro.com.cn/image/wind/read/edit.gif" =

            align=3DabsMiddle></A> <BR><BR><SPAN=20
            class=3Dtpc_title></SPAN><BR><BR><SPAN=20
            =
class=3Dtpc_content>=E6=B2=A1=E7=9C=8B=E5=A4=AA=E6=98=8E=E7=99=BD,=E4=BD=86=
=E6=88=91=E8=A7=89=E5=BE=97=E9=82=A3=E4=BA=9B=E5=BA=94=E8=AF=A5=E6=98=AF=E7=
=BB=8F=E9=AA=8C=E5=80=BC.=E6=88=91=E8=A7=89=E5=BE=97=E7=94=A8HSI=E6=A8=A1=
=E5=9E=8B=E4=BC=9A=E6=9B=B4=E5=AE=B9=E6=98=93=E7=90=86=E8=A7=A3=E4=B8=80=E4=
=BA=9B.</SPAN><BR></TD></TR>
        <TR vAlign=3Dbottom bgColor=3D#fbfbfb>
          <TD colSpan=3D6><IMG=20
            src=3D"http://bbs.image-pro.com.cn/image/wind/sigline.gif"=20
            align=3DabsBottom> =
<BR>=E5=A4=A9=E9=81=93=E9=85=AC=E5=8B=A4<BR></TD></TR>
        <TR vAlign=3Dbottom bgColor=3D#fbfbfb>
          <TD class=3Dsmalltxt colSpan=3D5><FONT color=3Dred>[1 =
=E6=A5=BC]</FONT> |=20
            <B>Posted:</B> 2008-06-05 23:12</TD>
          <TD class=3Dsmalltxt align=3Dright><A =
href=3D"javascript:scroll(0,0)"><IMG=20
            alt=3D=E9=A1=B6=E7=AB=AF=20
            =
src=3D"http://bbs.image-pro.com.cn/image/wind/read/top.gif"></A>=20
        </TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE>
<TABLE width=3D"98%" align=3Dcenter>
  <TBODY>
  <TR>
    <TD height=3D1></TD></TR></TBODY></TABLE></FORM>
<TABLE cellSpacing=3D0 cellPadding=3D0 width=3D"98%" align=3Dcenter>
  <TBODY>
  <TR>
    <TD align=3Dleft></TD>
    <FORM name=3Djump method=3Dpost>
    <TD vAlign=3Dcenter align=3Dright><SELECT=20
      onchange=3DFjump(this.options[this.selectedIndex].value)> <OPTION =
value=3D""=20
        selected>=E5=BF=AB=E9=80=9F=E8=B7=B3=E8=87=B3</OPTION> <OPTION =
value=3D54>&gt;&gt; =
=E6=95=B0=E5=AD=97=E5=9B=BE=E5=83=8F=E5=A4=84=E7=90=86=E6=95=99=E5=AD=A6=E8=
=AE=A8=E8=AE=BA=E5=8C=BA</OPTION>=20
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=90=86</OPTION>=20
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=90=86</OPTION> <OPTION value=3D24>&nbsp; &nbsp;|- =
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<OPTION value=3D53>&nbsp;|- =
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value=3D71>&nbsp;|-=20
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&nbsp;|-=20
        =E6=84=8F=E8=A7=81=E7=AE=B1</OPTION></SELECT> </TD></FORM></TR>
  <TR>
    <TD align=3Dleft><BR><IMG=20
      src=3D"http://bbs.image-pro.com.cn/image/wind/index/home.gif"=20
      align=3DabsBottom> <B><A=20
      =
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=BD=A9=E8=89=B2=E5=9B=BE=E5=83=8F=E5=A4=84=E7=90=86</A></B></TD>
    <TD align=3Dright><BR><A=20
      href=3D"http://bbs.image-pro.com.cn/post.php?fid=3D58"><IMG=20
      src=3D"http://bbs.image-pro.com.cn/image/wind/post.gif"></A> <A=20
      =
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</TD></TR></TBODY></TABLE><BR>
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