/normxcorr/trunk

function [FileNameBase,PathNameBase,filenamelist]=filelist_generator

 

% Code to construct a list of 9999 or less filenames

% Programmed by Rob, changed by Chris. Automatic filelist generation 

% and image time aquisition added by Chris.

% Last revision: 12/25/06

 

filenamelistmode = menu(sprintf('How do you want to create the filenamelist?'),...

    'Manually','Automatically','Cancel');

if filenamelistmode==3

    return

end

if filenamelistmode==2

    [FileNameBase,PathNameBase,filenamelist]=automatically;

end

if filenamelistmode==1

    [FileNameBase,PathNameBase,filenamelist]=manually;

end

 

[FileNameBase,PathNameBase,filenamelist]=imagetime(FileNameBase,PathNameBase,filenamelist);

 

%  -------------------------------------------------------

 

function [Firstimagename,ImageFolder,filenamelist]=automatically

 

[Firstimagename ImageFolder]=uigetfile('*.tif','Open First Image');

if Firstimagename~~[];

    cd(ImageFolder);

end

 

if Firstimagename~~[];

    % Get the number of image name

    letters=isletter(Firstimagename);

    Pointposition=findstr(Firstimagename,'.');

    Firstimagenamesize=size(Firstimagename);

    counter=Pointposition-1;

    counterpos=1;

    letterstest=0;

    while letterstest==0

        letterstest=letters(counter);

        if letterstest==1

            break

        end

        Numberpos(counterpos)=counter;

        counter=counter-1;

        counterpos=counterpos+1;

        if counter==0

            break

        end

    end

 

    Filename_first = Firstimagename(1:min(Numberpos)-1);

    Firstfilenumber=Firstimagename(min(Numberpos):max(Numberpos));

    Lastname_first = Firstimagename(max(Numberpos)+1:Firstimagenamesize(1,2));

    Firstfilenumbersize=size(Firstfilenumber);

    onemore=10^(Firstfilenumbersize(1,2));

    filenamelist(1,:)=Firstimagename;

 

    Firstfilenumber=str2num(Firstfilenumber);

    u=1+onemore+Firstfilenumber;

    ustr=num2str(u);

    filenamelist(2,:)=[Filename_first ustr(2:Firstfilenumbersize(1,2)+1) Lastname_first];

    numberofimages=2;

 

    counter=1;

    

    while exist(filenamelist((counter+1),:),'file') ==2;

        counter=counter+1;

        u=1+u;

        ustr=num2str(u);

        filenamelist(counter+1,:)=[Filename_first ustr(2:Firstfilenumbersize(1,2)+1) Lastname_first];

        if exist(filenamelist((counter+1),:),'file') ==0;

            warning('Last image detected')

            filenamelist(counter+1,:)=[];

            break

        end

    end

end

[FileNameBase,PathNameBase] = uiputfile('filenamelist.mat','Save as "filenamelist" in image directory (recommended)');

cd(PathNameBase)

save(FileNameBase,'filenamelist');

 

%  -------------------------------------------------------

function [FileNameBase,PathNameBase,filenamelist]=manually;

% Prompt user for images to be used for analysis  

 

prompt = {'Enter number of first image (i.e. "3" for PIC00003):','Enter number of last image (i.e. "100" for PIC00100):'};

dlg_title = 'Input images to be used for the analysis';

num_lines= 1;

def     = {'1','100'};

answer = inputdlg(prompt,dlg_title,num_lines,def);

F2 = str2num(cell2mat(answer(1,1)));

F = str2num(cell2mat(answer(2,1)));

 

if F >= 10000

    error0 = menu('!!! ERROR - Code will only work properly for 9999 or less picture files !!!','Restart');

    return

end

 

% Choose first name of images

G = 'PIC1';

prompt = {'Enter Image Name (first 4 letters):'};

dlg_title = 'Input images to be used for the analysis';

num_lines= 1;

def     = {'PIC1'};

answer = inputdlg(prompt,dlg_title,num_lines,def);

G = cell2mat(answer(1,1));

 

E='.tif';

 

namelist(1:F-F2+1,1)=G(1,1);

namelist(1:F-F2+1,2)=G(1,2);

namelist(1:F-F2+1,3)=G(1,3);

namelist(1:F-F2+1,4)=G(1,4);

 

% create the numberlist

num=((10000+F2):(10000+F))';

 

% Creation of final results

filenamelist=namelist;

str=num2str(num);

filenamelist(:,5:8)=str(:,2:5);

 

filenamelist(1:F-F2+1,9)=E(1,1);

filenamelist(1:F-F2+1,10)=E(1,2);

filenamelist(1:F-F2+1,11)=E(1,3);

filenamelist(1:F-F2+1,12)=E(1,4);

 

 

% Save results

[FileNameBase,PathNameBase] = uiputfile('filenamelist.mat','Save as "filenamelist" in image directory (recommended)');

cd(PathNameBase)

save(FileNameBase,'filenamelist');

 

 

%  ----------------------------------------

% Extract the time from images?

 

function [FileNameBase,PathNameBase,filenamelist]=imagetime(FileNameBase,PathNameBase,filenamelist)

 

selection_time_image = menu(sprintf('Do you also want to extract the time from images to match stress and strain?'),'Yes','No');

 

if selection_time_image==1

  

    % Loop through all images in imagetimelist to get all image capture times

    

    [ri,ci]=size(filenamelist);

    

    o=waitbar(0,'Extracting the image capture times...');

    

    for q=1:ri

        

        waitbar(q/ri);

        info=imfinfo(filenamelist(q,:));

        time=datevec(info.FileModDate,13);

        seconds(q)=time(1,4)*3600+time(1,5)*60+time(1,6);

        

    end

    

    close(o)

    

    % Configure and then save image number vs. image capture time text file

    

    im_num_im_cap_time=[(1:ri)' seconds'];

    save time_image.txt im_num_im_cap_time -ascii -tabs

    

end