Matlab

dicomwrite
Does anyone know how to write multiple images to a dicom file using the dicomwrite() function? I have a set of images that I am trying to write all to one dicom file, but am getting errors. Thanks for the help, David ... 7 Jul 2010 20:05

find coordinates
Hello there, I ve got a small problem. I ve a black picture with white spots. I want to find the coordinates of the white spots. One spot could be a rectangular 2x2. I want to find and keep the first coordinates of the rectangular and in the case of one spot 1x1 just the coordinate. Any help?? ... 8 Jul 2010 11:22

Reassign values
"Roger Stafford" <ellieandrogerxyzzy(a)mindspring.com.invalid> wrote in message <i12qj4$oq5$1(a)fred.mathworks.com>... "Jacob Mick" <jam7w2DELETETHISTEXT(a)mail.missouri.edu> wrote in message <i12lhs$s5k$1(a)fred.mathworks.com>... Sorry for the unclear explanation. I want matrix C to have the values of B but be numbere... 7 Jul 2010 18:59

Dynamically Sized Matrices
Fairly new to Matlab but I am taking an image file that has three dimensions(x,y,z) and I have to create a new matrix that has information from each z section. Problem is that the x and y values in this new data set can be different depending on their z value. For example: in z=1, the x by y matrix may be 1x64 in s... 7 Jul 2010 20:05

Writing to a pop up text file
Hi all, General question: I have some code at the moment that uses the fopen command to print numerous lines to a file i.e. fprintf (fidh,'********************************\n'); fprintf(fidh,'\n'); fprintf(fidh,'This); fprintf(fidh,'that\n'); fprintf(fidh,'etc etc etc....'); Now what ... 15 Jul 2010 09:51

basic Psychtoolbox 3 help
Hi All, I am working with PTB 3 trying to make a code script written in 2009 with PTB 2 run. There also seems to be some general errors in the script as well. Is there a file that I can look at to see what was changed for PTB 3 from version 2? ... 29 Jul 2010 20:42

Output from for loops and if statements help
Hello, I'm trying to output data from for loops and from if statements. right now my code is this: for i=1:length(time) for ii = 1 if time(i,1) > 0 & time(i,1) <= (60*15); value = sum(ppt_data(1:ii)); break elseif time(i,1) > (60*15) & time(i,1) < (60*30) v... 8 Jul 2010 00:28

how to position an object in a plot
Hi, I have drawn a 3D rectangle using the "patch" function and I want to place it at a certain location in my 3D plot (i.e., instead of the rectangle starting at the origin, I want it to start at xyz coordinate: 6000,0,0). What is the best way to do this? ... 7 Jul 2010 18:59

Error starting desktop
#####################SOLUTION ######################## I have the same problem; I fixed it in this way: 1. You go to the next directory -- C:\Program Files\Java\jre6. In this directory you can see some files, i.e. word files and others. You have to copy all these files. 2. Now, you have to go -- <Matlab-installa... 7 Jul 2010 17:52

Need Help with Matlab zooming Technique
I am looking for Matlab based technique for zooming an image of size 160 * 120 to 320 * 240 But I am not allowed to use Interpolation and the basic Matlab zooming technique. It should be a different technique. At the end the Image should also maintain its resolution. ... 7 Jul 2010 17:52