photo

Pierre


ViTechnology

2011년부터 활동

Followers: 0   Following: 0

메시지

통계학

All
  • Thankful Level 1
  • Knowledgeable Level 2
  • First Answer
  • Solver

배지 보기

Feeds

보기 기준

답변 있음
How to find out the radius and center of unknown circle and reconstruct the circle with calculated radius.
You should have a look at the Hough transform in its general form and its application to circles in particular. It allows to det...

거의 12년 전 | 0

| 수락됨

답변 있음
[DEPRECATED] What frustrates you about MATLAB?
# I'd really appreciate improved MEX-debugging capabilities on Linux systems in regard to the user: Seriously, we're still using...

거의 13년 전 | 2

답변 있음
using matlab engine from c++: How to convert a int** into mxArray*
I didn't really get your posted code as it requires some guessing, but let me point out a few things: 1. While you might be u...

거의 13년 전 | 0

답변 있음
Convert C struct to matlab struct
I never did that in particular, but I personally consider there are three approaches: 1. Receive the byte-stream as is, but t...

거의 13년 전 | 0

답변 있음
Incorrect "Creating an instance of the Abstract class is not allowed"
|query_dev| inherits the abstract methods methods (Abstract) S = assembleStatement(obj); submitStatement(obj); ...

거의 13년 전 | 1

| 수락됨

답변 있음
Finding the second smallest value in each column of an array?
You could simply take advantage of Bruno Luong's <http://www.mathworks.com/matlabcentral/fileexchange/23576-minmax-selection Min...

거의 13년 전 | 1

답변 있음
dilatasi erosi ..... what it is?
See <http://en.wikipedia.org/wiki/Mathematical_morphology mathematical morphology> on Wiki.

거의 13년 전 | 0

답변 있음
dir function help
* Are you in the right working directory? Check with |pwd| and/or check whether the results of |dir| (without any parameters) co...

거의 13년 전 | 0

답변 있음
A bug in Matlab 2009
You imply the property |exp(x*y) = exp(x)^y| , which surely is true for real numbers, would also apply for complex numbers; but ...

거의 13년 전 | 0

답변 있음
Using MEX compiler options "-Dname=value"
I just got some limited example running: #include <mex.h> #define STRINGIFY(x) #x #define TOSTRING(x) STRINGIFY(x) #define...

거의 13년 전 | 0

| 수락됨

답변 있음
how to detect infected region in medical image say cancer or malaria parasites using microscopic images?
Jan, I agree with you, the question is very surprising. Especially the required effort in typing in a question and a title on MA...

거의 13년 전 | 1

답변 있음
Matlab list all files in subfolders of the same name...
Unfortunately I'm not allowed to post my solution to a similar problem, but I can roughly summerize my approach: I made a funct...

거의 13년 전 | 0

질문


Access preallocated matrix on left hand side inside MEX
I recently wondered whether there would be a way/mechanism to write immediately into the data array of a preallocated "left hand...

거의 13년 전 | 답변 수: 2 | 0

2

답변

답변 있음
nano second
At first I have to admit that everything I'll state now is pure mostly speculation and I don't have any reliable resources for t...

13년 초과 전 | 1

질문


Complexity of medfilt2 implementation in Matlab?
We've got some computing time issues while invoking medfilt2. I spent successfully some time on finding several approaches for o...

13년 초과 전 | 답변 수: 1 | 1

1

답변