MATLAB Answers

Contributors from the Past 365 Days

1 - 50 of 41.663


Walter Roberson

I do not do free private consulting. If you want to bring my attention to something, send a link to the MATLAB Answers location.

11581 reputation
0 questions
3796 answers
1959 accepted answers

Star Strider

Hic sunt dracones!

PROFESSIONAL: Physician (M.D.): Diplomate of the American Board of Internal Medicine; M.Sc. Biomedical Engineering: Instrumentation, Signal Processing, Control, System Identification, Parameter Estimation

NON-PROFESSIONAL: Amateur Extra Class Amateur Radio Operator; Private Pilot, Airplane Single Engine Land, Instrument Rating Airplane; Gamer

NOTE: I do not respond to emails or personal messages, unless they are about my File Exchange contributions.

7780 reputation
0 questions
2011 answers
1344 accepted answers

Image Analyst

Senior Scientist and Inventor in one of the world's 10 largest industrial corporations doing image analysis full time. Ph.D. in Optical Sciences specializing in imaging, image processing, and image analysis. 40+ years of military, academic, and (mostly) industrial experience with image analysis programming and algorithm development. Experience designing custom light booths and other imaging systems. Experience with color and monochrome imaging, video analysis, thermal, ultraviolet, hyperspectral, CT, MRI, radiography, profilometry, microscopy, NIR and Raman spectroscopy, etc. on a huge variety of subjects. Be sure to click "View All" in my File Exchange to see ALL of my demos and tutorials:

Professional Interests: Image analysis and processing

5428 reputation
0 questions
1890 answers
743 accepted answers
5190 reputation
0 questions
1725 answers
1056 accepted answers

Adam Danz

Email: feel free to contact me regarding my shared files on the file exchange. I don't do free consulting outside of the forum so if you have a Matlab question, post the question to the forum and you may email me the link to the question.

About me: Finishing PhD soon on topics related to vision science; neurophysiology; sensory-motor feedback and control; control systems; steering & navigation; multisensory integration; top-down bottom-up feedback loop.

"If I had only one hour to save the world, I would spend fifty-five minutes defining the problem, and only five minutes finding the solution." -Albert Einstein

"An expert is a person who has made all the mistakes that can be made in a very narrow field." -Niels Bohr

"If you are not embarrassed by the first version of your product, you've launched too late" - Reid Hoffman

4473 reputation
5 questions
1217 answers
831 accepted answers

Stephen Cobeldick

Suspensa Vix Via Fit

4455 reputation
0 questions
1012 answers
697 accepted answers
3468 reputation
0 questions
924 answers
559 accepted answers
2990 reputation
885 questions
1574 answers
968 accepted answers

Matt J

Professional Interests: medical image processing, optimization algorithms

PLEASE NOTE: I do not read email sent through my author page. Please post questions about FEX submissions in their respective Comments section.

2694 reputation
9 questions
893 answers
471 accepted answers

Steven Lord

I joined The MathWorks in the Technical Support department during the summer of 2001 and transferred into the Quality Engineering department in March of 2004. I now work qualifying the core MATLAB numerical functions (PLUS, MINUS, LU, FFT, ODE45, etc.)
Professional Interests: mathematics, MATLAB

For assistance with MATLAB question please post to MATLAB Answers or contact Technical Support using the Contact Us link in the upper-right corner of the page instead of contacting me directly.

2558 reputation
0 questions
1153 answers
423 accepted answers
2502 reputation
0 questions
1033 answers
504 accepted answers

John D'Errico

(Don't contact me. I won't answer questions.) A retired mathematician, numerical animalist, woodworker, bridge player.

2444 reputation
1 question
675 answers
326 accepted answers

Professional Interests: Mathematical Computing

2236 reputation
0 questions
820 answers
379 accepted answers


It is easier to solve a problem than to guess, what the problem is.

Questions about FileExchange submissions are welcome - get my address from the code. I do not answer mails concerning questions in the forum.

2112 reputation
1 question
209 answers
124 accepted answers


#Image Processing
#MATLAB Learner

1973 reputation
1 question
895 answers
376 accepted answers


1821 reputation
3 questions
599 answers
307 accepted answers

the cyclist

Data scientist at Cohen Veterans Bioscience; Obsessive runner. Professional Interests: Predictive modeling, statistics. (I don't respond to email via author page, but will usually look at a question if you send me a link to it.)

1776 reputation
0 questions
553 answers
259 accepted answers


E-mails with feedback/questions about FEX submissions are welcomed. In general I will post e-mails about Answers on the related page, unless there is good cause not to do so.

1754 reputation
2 questions
585 answers
308 accepted answers

James Tursa

Interested in external applications, mex & engine applications with Fortran, C, C++, etc, particularly in the areas of speed improvement and memory management efficiencies.

1743 reputation
2 questions
551 answers
269 accepted answers

madhan ravi

Communication through MATLAB is always better than arguing.

1650 reputation
19 questions
547 answers
293 accepted answers
1342 reputation
0 questions
574 answers
256 accepted answers
1250 reputation
0 questions
270 answers
147 accepted answers

Fangjun Jiang

What is a model?
Professional Interests: Model-Based Development

1147 reputation
0 questions
423 answers
197 accepted answers

Geoff Hayes

Professional Interests: Software Engineering, Target Tracking, Video Streaming apps

1116 reputation
0 questions
313 answers
196 accepted answers


Knowledge means knowing where it is written...

Interested in:
- Optimization
- Mathematical Modelling
- Improvement of my programming skills

1042 reputation
1 question
310 answers
188 accepted answers
910 reputation
1 question
269 answers
143 accepted answers

Azzi Abdelmalek

University teacher
Speciality: Automatic control
Hobbies: Football, Music and Chess.

Professional Interests: Automatic Control

879 reputation
0 questions
2 answers
3 accepted answers
864 reputation
6 questions
289 answers
139 accepted answers


A ph.D student in Japan

804 reputation
2 questions
148 answers
125 accepted answers
774 reputation
2 questions
330 answers
148 accepted answers
720 reputation
0 questions
210 answers
142 accepted answers
708 reputation
0 questions
183 answers
111 accepted answers

Bhaskar R

MATLAB enthusiastic

684 reputation
3 questions
277 answers
127 accepted answers
682 reputation
0 questions
199 answers
121 accepted answers
598 reputation
1 question
201 answers
94 accepted answers
590 reputation
0 questions
202 answers
115 accepted answers

Raunak Gupta

I am an Application Support Engineer in the EDG Group, The Mathworks. My main responsibilities are to working with customers to help solve their problems and developing new MATLAB Features.
My Area of Interest are MATLAB and Signal Processing.

DISCLAIMER : Any Advice or opinions here are my own, and in no way reflect that of Mathworks.

572 reputation
0 questions
215 answers
90 accepted answers
550 reputation
3 questions
195 answers
110 accepted answers


550 reputation
3 questions
182 answers
104 accepted answers

Sean de Wolski

I like to be outside. But if I'm inside, I like to be using MATLAB.

I'm a Senior Application Engineer at MathWorks and civil/structural engineer by education.

516 reputation
0 questions
88 answers
42 accepted answers
506 reputation
0 questions
164 answers
108 accepted answers
496 reputation
0 questions
138 answers
72 accepted answers
492 reputation
0 questions
147 answers
93 accepted answers
488 reputation
0 questions
215 answers
92 accepted answers
451 reputation
1 question
174 answers
84 accepted answers
436 reputation
0 questions
164 answers
88 accepted answers


Professional Interests: Signal Processing, OOP, Matlab GUI programming, Machine Learning

410 reputation
1 question
94 answers
52 accepted answers

Subhadeep Koley

I am a Software Engineer here at The MathWorks.

My areas of interest are Image Processing, Pattern Recognition, Computer Vision & Graphics, and plotting.

DISCLAIMER: Any advice or opinions here are my own and in no way reflect that of The MathWorks.

396 reputation
0 questions
178 answers
81 accepted answers

Kojiro Saito

Application Engineer at The MathWorks (Japan).

-Remote Sensing
-Image Processing
-GIS including WebGIS
-Parallel computing
-Distributed computing

Special interest:
-Parallel / distributed computing
-Enterprise solution (Web, database)
-GIS, mapping

DISCLAIMER: Any advice or opinions posted here are my own, and in no way reflect that of MathWorks.

NOTE: Please do not send me individual messages or questions, as I will not be able to respond to them. If you have technical questions about MATLAB, please use the various resources on MATLAB Central. If you have a valid license, you can also use Technical Support.

384 reputation
0 questions
102 answers
58 accepted answers
380 reputation
0 questions
128 answers
78 accepted answers

1 - 50 of 41.663