Matlab

retrieve the (RGB) colors from bar plot
Ameya <ameya.r.sathe(a)gmail.com> wrote in message <2fc01b12-edc4-4d8c-bd34-caa24e29dd46(a)n35g2000yqm.googlegroups.com>... Hello, I use a stacked bar plot to represent some data. How can I obtain the RGB values of the colors that are plotted by default in Matlab? For e.g. data = rand(8,5); ba... 31 Dec 2009 15:26

SVM For OCR, is it possible to use input methods similar to neural net ?
While it is possible to find some features that describe letters in the 2 dim space, I was looking to speed things up, by entering the letter as is. in its raw binary info (like neural net). So is it possible to train the SVM with a character (e.g one vector that contain binary letter information, with 1's and ... 31 Dec 2009 14:19

Sort labelled coordinates of an object
Hi everyone. I have a problem. I'm currently doing some image processing of different objects. I have already thresholded, made edge detection and labelled the different objects using bwlabel. Now since my final aim is to grasp different objects by a robotic arm, my task is to search around the borders/contours of ... 2 Jan 2010 14:59

Solving a transcendental equation
I want to solve the same equation, but give me back 0, i don't understand why? somebody can explain to me my error??? "Faisal Siddiqui" <aeroengg(a)gmail.com> wrote in message <h3qqha$i91$1(a)fred.mathworks.com>... "Matt Fig" <spamanon(a)yahoo.com> wrote in message <h3qnol$f6g$1(a)fred.mathworks.com>... f = @(x)... 2 Jan 2010 14:59

how to Plot 3 graph in one figure
Hi I need your help, and your help would be really appreciated. Thanks. I ran in to a problem, I need to plot a graph with the below features. I have a series of X data and corresponding to these Xs, I have 3 series of Ys. I have to plot these data which would be 3 graphs in just a single Figure. So I ne... 10 Jan 2010 05:18

Auditory JND
I am interested in calculating the auditory JND for different frequencies. Does anyone have a matlab script to test auditory JND that I can use to start? Thanks , Jennifer ... 3 Jan 2010 03:00

3D image display
Hi all, How can we display 3D image in matlab regards, ... 6 Jan 2010 08:48

802.11s
Please let me know how to simulate 802.11s network on simulink ... 31 Dec 2009 04:29

variable values within functions
Hi, I'm learning to program with functions, and I'm finding it difficult to debug them. I was wondering if there was a way to access variables that are used only within functions after stopping execution or after an error. Thanks for any help! Ricky ... 31 Dec 2009 20:55

Radial basis function network
I am interested to use radial basis function network (RBFN) to predict multiple output. Most of the cases, I have seen RBFN is used for classification. Please tell me which type of method or algorithm is useful for the prediction purpose. ... 30 Dec 2009 18:42