Matlab

Neral ntework
Archana K N <archanakn19(a)gmail.com> wrote in message <92b51b7d-dc3a-46fe-b132-bdbc4d10584b(a)y11g2000prf.googlegroups.com>... I am doing project on signature verification using neural networks. As the first phase data collection is done. Genuine and forgery samples of about 40 individuals are collected. Also i h... 13 May 2010 11:35

Revamp Basic Image Threshold:Size requirements?
Thanks to community for your wealth of knowledge! Below is a basic Treshold code that colors pixels based on their values. R is a very large 2D image matrix. I would like to add another constraint to this code, I would like to only apply the threshold if the pixel values in the 'thesholdedImage' have certain ch... 13 May 2010 13:48

Read - serial port
hi, i am working on a project. right now i want to start executing an m file when a sensor is on. the sensor is connected to a pic i programmed the pic to recieve data. howeever i cannot see whether the sensor is on or off from matlab. can you help me? i used fwrite function to send data to pic, however fread fu... 13 May 2010 11:35

iteration in a .m file
Hi, I'm writing an .m file for the denoising and composition of a signal for strain gage acquisition. During the writing I need to use an if else function to make the program return to a specific line and and make a new denoising. or end the program there. There's a way to make this?? ... 13 May 2010 11:35

help
hey there! i need some help.can anyone understand where are my mistakes in this program of matlab and can correct them?i uploaded the file here..if anyone has time check it! thanks anyway! http://www.mediafire.com/?sharekey=42a86a028ae796b04c17ca8801618ef793784db9f2c78371a9a26c4ed87536eb ... 13 May 2010 11:35

Problem with real time Multicore
Hello, I am quite new in Matlab and I have a problem with a real time MultiCore application. The problem is the following. In each iteration I need to process a large amount of data and display it. Each iteration takes about 1 seg and process 20 samples. To do that I first load the data into the cores and then proc... 13 May 2010 10:28

Intelligent solution for bad pixels
Hi, My name is Asaf and I am looking for en intelligent, one line without use of loops, solution to the following problem: I have two matrixes: First (A) is en image, i.e. 2D matrix of doubles. Second (B) is logical, same size matrix, indicating "true" for bad pixels of the image. I want to perform next neigh... 15 May 2010 18:04

Google Adsense Account Approval Tricks
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error when saving: unable to write to MAT-file, File may be
I'm having the same problem with MATLAB R2009b (7.9.0.529). I seems completely random when it can save mat files and when it won't. Saving files to CSV in the same folder location works, and is a work-around for now but I have many programs that are already written to save MAT files which seem to fail for some inexplic... 13 May 2010 11:35

problem with m_map and GSHHS
Im trying to create high resolution shorelines using the m_map toolbox and data from the GSHHS website. I have put the files gshhs_X.b in the folder m_map\private as suggested in m_map manual. However i get the message: Warning: Coastline file private/gshhs_c.b not found (Have you installed it? See the M_Map U... 23 May 2010 09:11