Matlab

Slider implementation problem
Hi All, I have created slider in MATLAB in GUI. I have about 100 image files. I was implementing slider to display images when moved back & forward. My code: SliderStep = [0.01 0.1]; Min = 1; Max = 100; sliderVal = round(get(hObject, 'Value')); set(hObject, 'Value', sliderVal); My pr... 20 May 2010 12:46

Moving text with Imrect
Hi All, I have created a rectangle using imrect function and assigned Text string as 1 using Text function. Once created the text with the positions are fixed. My problem is , I would like the Text string/label move along the rectangle when it is dragged. Could you please help me in this? With Regards, Kulde... 1 Jun 2010 11:57

uitable - 'logical' - checkboxes
I used the table editor to insert checkboxes on my uitable. I have a data cell array behind the table. But it does not allow me to check and uncheck the checkbox. I have a suspicion it is the data type in my data cell array I have it set to c{1} = 0; I have also tried placing code behind the checkbox to check the b... 20 May 2010 14:59

how to open a file named "*.rpt"?
file named "*.rpt" is formed by simulink ... 20 May 2010 11:39

Using imcontrast
Hello. I built a GUI for Image Restoration. I want to let the user use the imcontrast tool: http://www.mathworks.com/access/helpdesk/help/toolbox/images/imcontrast.html What I couldn't do is getting back the adjusted values after the user applied the his choice using the imcontrast tool. Let's say I have an Im... 22 May 2010 06:13

Image Stack in GUI
Hello, I'm beginning a fairly involved program, which is going to require a lot of user interaction, so I'm programming my first GUI. I have a lot of TIFF image files, which contain multiple frames (time series.) I have code written to import the image as a 3D array of data points, and I'm able to display single f... 27 May 2010 23:37

mbuild -setup doesn't see my compiler
Rune Allnor <allnor(a)tele.ntnu.no> wrote in message <89b180fb-9474-4273-b8ab-729584059c05(a)19g2000yqu.googlegroups.com>... On 3 Mar, 15:14, "Michael Grumbach" <Michael.J.Grumb...(a)LMCO.com> wrote: I would like to use a different compiler than what is listed when I type : mbuild -setup I'm using an Ecl... 20 May 2010 10:32

Solve output
Hallo i have 9 nonlinear equations,like (Z =a* x^4+ b*y^4+.....) , and 9 unknowns, so i have tried to solve this with the solve function, but as result i become a long term as string how can i change this strings so that matlab would take them as commands, so that i can have a nummber as the result??? thanks in advac... 21 May 2010 15:00

Does the Radon transform work with NaNs?
Hiya, I am trying to apply the radon transform to a block of data but dont seem to be getting the results I expect. Some of the pixels are NaNs (I am looking at vertical profiles of variable depth in the ocean so the depths occupied by topography are NaNs so all the profiles can go in one matrix) and I wondered whethe... 20 May 2010 11:39

Why in one axes can exist two image object?
I use an axes to show a Image(256*176) with the function 'imagesc' and then draw a roi and a line on it. Then I show another Image(208*256) with the function 'imagesc' . I found in the axes there are two image objects, they can be seen at the same time. what's the problem? I only want it show one image one time. How ... 20 May 2010 16:06