Electronics Engineering

Professional Interests: Biomedical Image Processing

Question

togglebutton problem contained in panel or buttongroup

Have you ever tried to get the state of a togglebutton in a panel or buttongroup? A togglebutton changes its state between 0 and...

1 year ago | 0 Answers | 0

Submitted

MATLAB trilinear interpolation

A Matlab mex function to perform trilinear interpolation.

2 years ago | 6 downloads |

Submitted

intersectPlaneSurf

Intersection points of an arbitrary surface with an arbitrary plane.

2 years ago | 6 downloads |

Submitted

DISTANCE2LINE c++ mex

Orthogonal euclidean distances of points to a line with c++ mex

2 years ago | 0 downloads |

Submitted

IntersectPlaneTriangle mex

Calculation of intersection between a plane and a triangle

2 years ago | 2 downloads |

Submitted

intersectPlaneSurf II

Intersection of a plane with an arbitrary surface

2 years ago | 5 downloads |

Question

CPU vs GPU - Is it reasonable?

x1GPU=gpuArray.randn(3,10000); x2GPU=gpuArray.randn(3,5000); tic,for i=1:10000, bsxfun(@minus, x1GPU(:,i), x2GPU); end, ...

2 years ago | 2 Answers | 0

Posted

REMOVE DUPLICATE ENTRIES WITHOUT SORTING

i tihnk you need this code :) http://www.mathworks.com/matlabcentral/fileexchange/15242-myunique

6 years ago | 11618 views

Responded

Re: Surface to volume.

Hi Alex; i think sgolayfilt and other filters (imdilate and others) is not necessary, they consume a lot of time. only way to o...

7 years ago | 7434 views

Responded

Re: Surface to volume.

Hi Alex; sorry i'm a bit busy lately i have made some improvements on the code: -----------------------------------------------...

7 years ago | 7434 views

Responded

Re: Surface to volume.

http://www.mathworks.com/matlabcentral/fileexchange/8772-surface2volume --------------------------------------------------------...

7 years ago | 7434 views

Responded

Re: exe file

Hi; Firstly you could search for "deploytool" or "mcc" in Matlab Help to compile your m file. Secondly; your client machines mus...

7 years ago | 1513 views

Responded

Re: GUI: use compiler to make exe file

Hi, Matlab compiler uses a dependency analysis to add necessary files to your .exe. So you only compile your main function.

7 years ago | 2482 views

Responded

Re: how to plot a rect function

Hi, firstlu u can define u(t) "unit step function" such that function u=ut(t) u=t>=0; and with this function you can plot any ...

7 years ago | 19809 views

Responded

Re: how to invert singluar matrix?

Try followings: instead of inv(A)*Y => pinv(A)*Y or more accurate and faster way Y\A

7 years ago | 3319 views

Responded

Re: unique function 2

hi; this function is used as MATLAB's unique, but it outputs with non-sorted unique values. if you enter only one input paramete...

7 years ago | 2491 views

Responded

Re: unique function 2

hi try this function http://www.mathworks.com/matlabcentral/fileexchange/15242

7 years ago | 2491 views

Posted

Matlab Twain Interface

Why Matlab does not have an interface or a function to reach Twain interface of scanners ? I think it is a big drawback for MATL...

7 years ago | 1202 views

Responded

Re: which element from vector is repeated most

Hi, you can use MYUNIQUE function from FEX : http://www.mathworks.com/matlabcentral/fileexchange/15242 [a b c]=myunique(v) a =...

7 years ago | 1199 views

Responded

Re: Dicomread

Instead of pixel resolution you must use its correponding pixel number. I mean your code should be like that for example; B = i...

7 years ago | 7070 views

Responded

Re: Dicomread

Hmm, i suppose your dicom images have different dimensions. If you want to resize the images you must use imresize function too....

7 years ago | 7070 views

Responded

Re: Dicomread

Hi, if correct sequence depends on InstanceNumber, you can rerad all your dicom files with any order and then sort according to ...

7 years ago | 7070 views

Responded

Re: Dicomread

All the information about your dicom image is in info structure, you do not need to write "I = dicomread(info);". If you write "...

7 years ago | 7070 views

Submitted

myfrenet

Construct tangent, normal and binormal vectors of a curve

8 years ago | 5 downloads |

Responded

Re: unique() without sorting???

Try this http://www.mathworks.com/matlabcentral/fileexchange/loadFile.do?objectId=15242&objectType=FILE

8 years ago | 23675 views

Posted

Reverse matrix order

Saunak " <shah@ll.mit.edu> wrote in message Try this : A = [1;2;3;4]; B=A(end:-1:1)

8 years ago | 10767 views

Responded

Re: mex version of levmar v2.3

Levenberg-Marquardt dependences: Thanks Elfi...

8 years ago | 1875 views

Posted

mex version of levmar v2.3

I can not compile "levmar.c" (v2.3 under "http://www.ics.forth.gr/~lourakis/levmar/index.html") code although i have downloaded ...

8 years ago | 1875 views