avw_poi.html

mri_toolbox是一个工具用来MRI. 来自于SourceForge, 我上传这个软件,希望能结识对医疗软件感兴趣的兄弟.

0148          set(h3,<span class="string">'color'</span>,<span class="string">'g'</span>);
0149          <span class="comment">%%% Check if pixel is already selected %%%</span>
0150          <span class="keyword">if</span> ~isempty(ROI_1),
0151             a=find(pos(1,1)==ROI_1(:,2));
0152             b=find(pos(1,2)==ROI_1(:,3));
0153             <span class="keyword">if</span> isempty(a),
0154                ROI_1=[ROI_1;image(pos(1,2),pos(1,1)) pos(1,1) pos(1,2)];
0155             <span class="keyword">elseif</span> isempty(b),
0156                ROI_1=[ROI_1;image(pos(1,2),pos(1,1)) pos(1,1) pos(1,2)];
0157             <span class="keyword">else</span>
0158                c=0;
0159                <span class="keyword">for</span> n=1:length(a),
0160                   <span class="keyword">if</span> find(a(n)==b(:)),
0161                      c=a(n);
0162                   <span class="keyword">end</span>
0163                <span class="keyword">end</span>
0164                <span class="keyword">if</span> c==0,
0165                   ROI_1=[ROI_1;image(pos(1,2),pos(1,1)) pos(1,1) pos(1,2)];
0166                <span class="keyword">end</span>
0167             <span class="keyword">end</span>
0168          <span class="keyword">else</span>
0169             ROI_1=[ROI_1;image(pos(1,2),pos(1,1)) pos(1,1) pos(1,2)];
0170          <span class="keyword">end</span>
0171          <span class="comment">%%% End of Check ... %%%</span>
0172          h3=line(x,y-1);
0173          set(h3,<span class="string">'color'</span>,<span class="string">'g'</span>);
0174          <span class="comment">%%% Check if pixel is already selected %%%</span>
0175          <span class="keyword">if</span> ~isempty(ROI_1),
0176             a=find(pos(1,1)==ROI_1(:,2));
0177             b=find(pos(1,2)-1==ROI_1(:,3));
0178             <span class="keyword">if</span> isempty(a),
0179                ROI_1=[ROI_1;image(pos(1,2)-1,pos(1,1)) pos(1,1) pos(1,2)-1];
0180             <span class="keyword">elseif</span> isempty(b),
0181                ROI_1=[ROI_1;image(pos(1,2)-1,pos(1,1)) pos(1,1) pos(1,2)-1];
0182             <span class="keyword">else</span>
0183                c=0;
0184                <span class="keyword">for</span> n=1:length(a),
0185                   <span class="keyword">if</span> find(a(n)==b(:)),
0186                      c=a(n);
0187                   <span class="keyword">end</span>
0188                <span class="keyword">end</span>
0189                <span class="keyword">if</span> c==0,
0190                   ROI_1=[ROI_1;image(pos(1,2)-1,pos(1,1)) pos(1,1) pos(1,2)-1];
0191                <span class="keyword">end</span>
0192             <span class="keyword">end</span>
0193          <span class="keyword">else</span>
0194             ROI_1=[ROI_1;image(pos(1,2)-1,pos(1,1)) pos(1,1) pos(1,2)-1];
0195          <span class="keyword">end</span>
0196          <span class="comment">%%% End of Check ... %%%</span>
0197          
0198          h3=line(x+1,y-1);
0199          set(h3,<span class="string">'color'</span>,<span class="string">'g'</span>);
0200          <span class="comment">%%% Check if pixel is already selected %%%</span>
0201          <span class="keyword">if</span> ~isempty(ROI_1),
0202             a=find(pos(1,1)+1==ROI_1(:,2));
0203             b=find(pos(1,2)-1==ROI_1(:,3));
0204             <span class="keyword">if</span> isempty(a),
0205                ROI_1=[ROI_1;image(pos(1,2)-1,pos(1,1)+1) pos(1,1)+1 pos(1,2)-1];
0206             <span class="keyword">elseif</span> isempty(b),
0207                ROI_1=[ROI_1;image(pos(1,2)-1,pos(1,1)+1) pos(1,1)+1 pos(1,2)-1];
0208             <span class="keyword">else</span>
0209                c=0;
0210                <span class="keyword">for</span> n=1:length(a),
0211                   <span class="keyword">if</span> find(a(n)==b(:)),
0212                      c=a(n);
0213                   <span class="keyword">end</span>
0214                <span class="keyword">end</span>
0215                <span class="keyword">if</span> c==0,
0216                   ROI_1=[ROI_1;image(pos(1,2)-1,pos(1,1)+1) pos(1,1)+1 pos(1,2)-1];
0217                <span class="keyword">end</span>
0218             <span class="keyword">end</span>
0219          <span class="keyword">else</span>
0220             ROI_1=[ROI_1;image(pos(1,2)-1,pos(1,1)+1) pos(1,1)+1 pos(1,2)-1];
0221          <span class="keyword">end</span>
0222          <span class="comment">%%% End of Check ... %%%</span>
0223          
0224          h3=line(x-1,y);
0225          set(h3,<span class="string">'color'</span>,<span class="string">'g'</span>);
0226          <span class="comment">%%% Check if pixel is already selected %%%</span>
0227          <span class="keyword">if</span> ~isempty(ROI_1),
0228             a=find(pos(1,1)-1==ROI_1(:,2));
0229             b=find(pos(1,2)==ROI_1(:,3));
0230             <span class="keyword">if</span> isempty(a),
0231                ROI_1=[ROI_1;image(pos(1,2),pos(1,1)-1) pos(1,1)-1 pos(1,2)];
0232             <span class="keyword">elseif</span> isempty(b),
0233                ROI_1=[ROI_1;image(pos(1,2),pos(1,1)-1) pos(1,1)-1 pos(1,2)];
0234             <span class="keyword">else</span>
0235                c=0;
0236                <span class="keyword">for</span> n=1:length(a),
0237                   <span class="keyword">if</span> find(a(n)==b(:)),
0238                      c=a(n);
0239                   <span class="keyword">end</span>
0240                <span class="keyword">end</span>
0241                <span class="keyword">if</span> c==0,
0242                   ROI_1=[ROI_1;image(pos(1,2),pos(1,1)-1) pos(1,1)-1 pos(1,2)];
0243                <span class="keyword">end</span>
0244             <span class="keyword">end</span>
0245          <span class="keyword">else</span>
0246             ROI_1=[ROI_1;image(pos(1,2),pos(1,1)-1) pos(1,1)-1 pos(1,2)];
0247          <span class="keyword">end</span>
0248          <span class="comment">%%% End of Check ... %%%</span>
0249          
0250          h3=line(x+1,y);
0251          set(h3,<span class="string">'color'</span>,<span class="string">'g'</span>);
0252          <span class="comment">%%% Check if pixel is already selected %%%</span>
0253          <span class="keyword">if</span> ~isempty(ROI_1),
0254             a=find(pos(1,1)+1==ROI_1(:,2));
0255             b=find(pos(1,2)==ROI_1(:,3));
0256             <span class="keyword">if</span> isempty(a),
0257                ROI_1=[ROI_1;image(pos(1,2),pos(1,1)+1) pos(1,1)+1 pos(1,2)];
0258             <span class="keyword">elseif</span> isempty(b),
0259                ROI_1=[ROI_1;image(pos(1,2),pos(1,1)+1) pos(1,1)+1 pos(1,2)];
0260             <span class="keyword">else</span>
0261                c=0;
0262                <span class="keyword">for</span> n=1:length(a),
0263                   <span class="keyword">if</span> find(a(n)==b(:)),
0264                      c=a(n);
0265                   <span class="keyword">end</span>
0266                <span class="keyword">end</span>
0267                <span class="keyword">if</span> c==0,
0268                   ROI_1=[ROI_1;image(pos(1,2),pos(1,1)+1) pos(1,1)+1 pos(1,2)];
0269                <span class="keyword">end</span>
0270             <span class="keyword">end</span>
0271          <span class="keyword">else</span>
0272             ROI_1=[ROI_1;image(pos(1,2),pos(1,1)+1) pos(1,1)+1 pos(1,2)];
0273          <span class="keyword">end</span>
0274          <span class="comment">%%% End of Check ... %%%</span>
0275          
0276          h3=line(x-1,y+1);
0277          set(h3,<span class="string">'color'</span>,<span class="string">'g'</span>);
0278          <span class="comment">%%% Check if pixel is already selected %%%</span>
0279          <span class="keyword">if</span> ~isempty(ROI_1),
0280             a=find(pos(1,1)-1==ROI_1(:,2));
0281             b=find(pos(1,2)+1==ROI_1(:,3));
0282             <span class="keyword">if</span> isempty(a),
0283                ROI_1=[ROI_1;image(pos(1,2)+1,pos(1,1)-1) pos(1,1)-1 pos(1,2)+1];
0284             <span class="keyword">elseif</span> isempty(b),
0285                ROI_1=[ROI_1;image(pos(1,2)+1,pos(1,1)-1) pos(1,1)-1 pos(1,2)+1];
0286             <span class="keyword">else</span>
0287                c=0;
0288                <span class="keyword">for</span> n=1:length(a),
0289                   <span class="keyword">if</span> find(a(n)==b(:)),
0290                      c=a(n);
0291                   <span class="keyword">end</span>
0292                <span class="keyword">end</span>
0293                <span class="keyword">if</span> c==0,
0294                   ROI_1=[ROI_1;image(pos(1,2)+1,pos(1,1)-1) pos(1,1)-1 pos(1,2)+1];
0295                <span class="keyword">end</span>
0296             <span class="keyword">end</span>
0297          <span class="keyword">else</span>
0298             ROI_1=[ROI_1;image(pos(1,2)+1,pos(1,1)-1) pos(1,1)-1 pos(1,2)+1];
0299          <span class="keyword">end</span>
0300          <span class="comment">%%% End of Check ... %%%</span>
0301          
0302          h3=line(x,y+1);
0303          set(h3,<span class="string">'color'</span>,<span class="string">'g'</span>);
0304          <span class="comment">%%% Check if pixel is already selected %%%</span>
0305          <span class="keyword">if</span> ~isempty(ROI_1),
0306             a=find(pos(1,1)==ROI_1(:,2));
0307             b=find(pos(1,2)+1==ROI_1(:,3));
0308             <span class="keyword">if</span> isempty(a),
0309                ROI_1=[ROI_1;image(pos(1,2)+1,pos(1,1)) pos(1,1) pos(1,2)+1];
0310             <span class="keyword">elseif</span> isempty(b),
0311                ROI_1=[ROI_1;image(pos(1,2)+1,pos(1,1)) pos(1,1) pos(1,2)+1];
0312             <span class="keyword">else</span>
0313                c=0;
0314                <span class="keyword">for</span> n=1:length(a),
0315                   <span class="keyword">if</span> find(a(n)==b(:)),
0316                      c=a(n);
0317                   <span class="keyword">end</span>
0318                <span class="keyword">end</span>
0319                <span class="keyword">if</span> c==0,
0320                   ROI_1=[ROI_1;image(pos(1,2)+1,pos(1,1)) pos(1,1) pos(1,2)+1];
0321                <span class="keyword">end</span>
0322             <span class="keyword">end</span>
0323          <span class="keyword">else</span>
0324             ROI_1=[ROI_1;image(pos(1,2)+1,pos(1,1)) pos(1,1) pos(1,2)+1];
0325          <span class="keyword">end</span>
0326          <span class="comment">%%% End of Check ... %%%</span>
0327          
0328          h3=line(x+1,y+1);
0329          set(h3,<span class="string">'color'</span>,<span class="string">'g'</span>);
0330          <span class="comment">%%% Check if pixel is already selected %%%</span>
0331          <span class="keyword">if</span> ~isempty(ROI_1),
0332             a=find(pos(1,1)+1==ROI_1(:,2));
0333             b=find(pos(1,2)+1==ROI_1(:,3));
0334             <span class="keyword">if</span> isempty(a),
0335                ROI_1=[ROI_1;image(pos(1,2)+1,pos(1,1)+1) pos(1,1)+1 pos(1,2)+1];
0336             <span class="keyword">elseif</span> isempty(b),
0337                ROI_1=[ROI_1;image(pos(1,2)+1,pos(1,1)+1) pos(1,1)+1 pos(1,2)+1];
0338             <span class="keyword">else</span>
0339                c=0;
0340                <span class="keyword">for</span> n=1:length(a),
0341                   <span class="keyword">if</span> find(a(n)==b(:)),
0342                      c=a(n);
0343                   <span class="keyword">end</span>