Matlab

image processing
when i am trying to use function edge with my own handwritten scanned image stored as .tif i am getting the error as input image should be two dimentional. what to do? ... 30 Mar 2010 11:37

problem
I am generating a n dimensional data set with matlab , now I want to save this to a text file , with name data10 ,data 20 ... data100.txt .. depending upon number of dimensions , how can I use the same function to generate different files ?? here is the function I used to generate the data function [ ] = datagen... 30 Mar 2010 10:30

help with closing binary image
Dear all, I need some help for ideas to solve a problem I encounter in image processing of my fish picture. Thresholding with R + G + B has resulted in reasonably good segmentation of my fish but some parts of the belly remain problamatic. I get stuck with an "open" gaps that I cannot fill reliably using imclose, be... 27 Apr 2010 07:37

Problem with refreshing figure
hi, I am implementing calculator using GUIDE,So in that i have created two panels one for standard calculator and another one for scientific calculator. So when user select one of them from menu option am hiding one panel and showing another panel. But while changing from scientific to standard or viceversa its taki... 31 Mar 2010 01:07

simple matrix operation
Hi, I want to write a easy method for a simple matrix operation but I don't know how to start. I have two matrices A and B: A = [0 0.5; 1 1.5; 2 2.5]; % number of rows can change, columns is 2 B = [10; 20]; % 2 x 1 matrix I want combine them to a matrix C with the result: C = [0 10; 0.5 20; 1 10; 1.5 20... 30 Mar 2010 12:45

1 D Heat equation solving by Crank Nicolson method
Hey. I am looking for a code which solves 1 D transient heat equation using crank nicolson method.The physical domain has inhomogeneous boundary condition. The left side has Neumann (Varying Heat Flux) BC. The right side and initial condition has Drichlet (constant temperature) BC. If anyone has code for the above said... 30 Mar 2010 09:24

reading images from folder
"talal hammouri" <talalah(a)yahoo.com> wrote in message <gsjs6p$i1v$1(a)fred.mathworks.com>... Dear all, I have a problem of how to read 100 images from a folder in the desktop , would you please inform me of how to read these images using matlab code (i'm beginer of using MATLAB). hey i am facing th... 31 Mar 2010 13:13

Need Help urgently.......
Hi Guys, can you please give me some advise how can I detete words from follwing files as i want only numbers in matrix form...thanks a lot, Ravi Radius MastSens,Valuetype FxB1 Fy1~ Fz1~ MxB1 m KN KN KN KN-m 1.28... 30 Mar 2010 07:13

request for voice recogniton coding
"Choo Edward" <edwardchoowl(a)hotmail.com> wrote in message <hosd7f$ct5$1(a)fred.mathworks.com>... please send me the code, my email is edwardchoowl(a)yahoo.com Thanks. what have YOU done to solve YOUR particular problem... us ... 30 Mar 2010 07:13

request for voice recogniton coding
"Choo Edward" <edwardchoowl(a)hotmail.com> wrote in message <hosd7f$ct6$1(a)fred.mathworks.com>... please send me the code, my email is edwardchoowl(a)yahoo.com Thanks. what have YOU done to solve YOUR particular problem... us ... 30 Mar 2010 07:12