Matlab

Super resolution warp/transformtion matrix
"fas" <faisalmufti(a)gmail.com> wrote in message <1165136702.869962.43240(a)j44g2000cwa.googlegroups.com>... Hi I am able to find homography between two images, as (3x3) matrix however, using the super resolution model where Y=DHX here H is the warp/transformation matrix is of size L^2xL^2 where L is the size o... 12 Jan 2010 08:03

Machine learning and classification
0 vote down star Hi I have an application which decides whether a human is handwaving,running or walking. The idea is i have segmented an action,say handwave,to its poses. Let's say Example; for human1:pose7-pose3-pose7-..... represents handwave for human3:pose1-pose7-pose1-..... represents handwave for hu... 12 Jan 2010 08:03

help needed in 0-1 binary nonlinear programming
I am working on a binary non-linear programming. The objective function is exponential. For example, Maximize -exp(-(2*(x(1)+x(2)))^1.2)*exp(-(1*(x(3)+x(4)))^1.2) Constraint: x(1)+x(3)=1; x(2)+x(4)=1; x(1)+x(2) >= x(3)+x(4) x(i)={0 or 1}, i=1, 2, 3, 4 I never solve the binary non-linear programming be... 12 Jan 2010 10:39

Copula Estimation - One Step Maximum Likelihood
Hello All, I am trying to replicate a paper on copulas, and I have difficulties seting up the optimization problem. The marginals are modelled with SWARCH(2,1) model, and I need to fit a switching parameters copula. Since the marginal and copula parameters switch at the same time, I cannot use the two-step estimatio... 12 Jan 2010 08:02

A development platform for implementation of hardware-in-the-loop real-time control systems
The HILINK platform offers a seamless interface between physical plants and Matlab/Simulink for implementation of hardware-in-the-loop real-time control systems. It is fully integrated into Matlab/Simulink and has a broad range of inputs and outputs. The platform is a complete and affordable real-time control system de... 12 Jan 2010 08:02

image pricessing- location of selected point
I'm having the same problem. cpselect is designed for two images, but I'd really like to define points on just one. I tried using [xy1, xy2] = cpselect(W_L.Map, zeros(10,10),'Wait',true) but xy1 and xy2 are both empty unless I select points on both of the images in cpselect (i.e., the desired one and the "black... 3 Feb 2010 09:26

Problem with
Hey all, I'm running an autopilot simulation in Simulink, and it requires the use of some very fancy nonlinear equations of motion and vector field stuff. Rather than turning these equations into block diagram form, I already had the code written up for them and decided to use them in an embedded function block. ... 12 Jan 2010 08:02

Problems with Regress
I've been trying to do a linear regression. I try to use the functio regress I get the following error.??? Undefined function or method 'regress' for input arguments of type 'double'. for example: y = [1 2 3 4] y = 1 2 3 4 x = [1 2 3 4] x = 1 2 3 4 regress ... 11 Jan 2010 16:29

MATLAB on .NET without MCR?
I am currently investigating methods of using MATLAB functions within the .NET platform. From my research, it would seem that all compilations of MATLAB code require MCR to run on the user's machine. This solution is not scalable for my purposes. Is there any method to use MATLAB code from .NET without the need for... 12 Jan 2010 12:56

ssGetInputPortWidth
For a DYNAMICALLYSIZED input port, that is a matrix, the above command appears to return m*n. Is there a way to find out what m (rows) and n(cols) are individually such that you can tell the difference between a 3x2 and a 2x3 matrix? ... 14 Jan 2010 06:51