Image Analyst
Retired from The Procter and Gamble Company
Followers: 94 Following: 0
Senior Scientist (male/man) and Inventor in the Procter and Gamble Company, one of the world's 10 largest industrial corporations. I did image analysis full time until my retirement in 2023 and currently have only part time jobs with P&G. I have Ph.D. in Optical Sciences specializing in imaging, image processing, and image analysis. 45+ 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. Member of the Mathworks Community Advisory Board. Be sure to click "View All" in my File Exchange to see ALL of my demos and tutorials.
MATLAB, Visual Basic
Spoken Languages:
English
Pronouns:
He/him
Professional Interests:
Industrial Statistics, Image Processing and Computer Vision
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Problem with documentation on permanently offline devices. Opening help result with an empty page with "Page not found" message
Since it's an installation problem, you can call the main technical support line and ask for Installation. It will be free.
circa 18 ore fa | 0
Can one move the figure window to the top left column in 2025b?
Yes, you can click the little downward-left arrow on the figure title bar. That should dock it. Then click and drag it over th...
2 giorni fa | 0
I want to combine these two plots so they are placed sequentially in a bigger graph spanning -2 to 2. everything i try alters the data the plots show which i want to avoid.
Try putting hold on before you call plot. Then I think both the fplot curve and the plot curve should show up on the same axe...
8 giorni fa | 0
How can I move the find & replace window or get it to automatically close
I don't think there is any way to get the "find" window vanish on its own after you find the first match. So you'd have to clic...
9 giorni fa | 1
How to truncate empty cells from a cell array?
Try this: number_cell = cell(4,4); number_cell(1,1) = num2cell(1); number_cell(1,2) = num2cell(2); number_cell(1,4) = num2ce...
9 giorni fa | 2
| accettato
Make command line returns appear on separate lines, not one semi-colon-delimited line
Try this: allInOneCharArray = genpath(pwd) separateFolders = strsplit(allInOneCharArray, ';')' Each folder is a string in a c...
12 giorni fa | 0
| accettato
Motion tracking a marker using a webcam
@Alysia, see attached demo where I track a green Sharpie marker in a video. You'll have to adapt it to use getsnapshot to get l...
16 giorni fa | 1
Add Tooltip to each UI Tree Checkbox in App Designer
If anyone would know how to do it, it would be Yair Altman. Undocumented Matlab https://undocumentedmatlab.com/articles/images...
17 giorni fa | 0
check out a matlab code method
It helps if you indent your code properly and put one line of code per line. Try this: if Bearing_Type == 7 % fluid film...
22 giorni fa | 0
| accettato
Seeking advice from experts
What you have is essentially this % Initial script % code..... %-------------------------------------------------------------...
22 giorni fa | 0
MATLAB problems after starting
What does path show in the command window (if that even works)? Maybe try restoredefaultpath in the command window and then...
24 giorni fa | 0
Indexing in a matrix vs vector
i = 1; x = [10, 20] x(i, 2) % Display second column of first (and only) row of a row vector. I'm not seeing the problem. It ...
26 giorni fa | 0
MathWorks Licensing Error 83 Your license server is not configured for this release of MATLAB. We already have the license.dat for R2025b_Update_1
Call the main Mathworks number for all licensing questions.
27 giorni fa | 0
Should I need keep in my PC previous versions of Matlab?
I have had to keep old version of MATLAB three times. The first two times it was because my camera drivers did not work with th...
circa un mese fa | 0
Approach to computing statistics on a latitude/longitude grid
I'd probably convert the (lat, lon, speed) into a double matrix (image). Then I'd sum up all the matrices to get the overall av...
circa 2 mesi fa | 1
How to solve error 1616 for licence activation when old computer crashed and License Center doesn't show a deactivation tab?
On the web site, login to your account and look at your license(s). Click on the tools icon: You'll see this: Click "De...
circa 2 mesi fa | 0
| accettato
Removal of background mirror copies of objects .
The background is no good. In my experience, something like back paper or posterboard is still too reflective. Try a backgroun...
circa 2 mesi fa | 0
How to connect a Basler camera to MATLAB
Did you call videoinput()? You need to instantiate that before you will see any devices. Can you run the attached gentl demo p...
circa 2 mesi fa | 0
How to write a product of two numbers 6 and 7 in Matlab code to get 42
Did you try getting help on multiplication? For simple multiplication it's simply * like it is in every other language I've use...
circa 2 mesi fa | 0
How do I determine the required toolboxes and licenses for my MATLAB code?
Attached is a utility function I wrote. This is what's in it: % List required files and toolboxes. Displays them in the comma...
circa 2 mesi fa | 0
How to make GUI tool
Try MATLAB App Designer You're a man of very few words. Too few. Try this https://translate.google.com/?hl=en&tab=wT&sl=auto...
2 mesi fa | 0
Trying to detect if a cartoon character is looking at the watcher
There is no built-in higher level functionality like that. Probably the best bet is to train a deep learning model, however tha...
2 mesi fa | 0
MathWorks Licensing Error 5
Do what it says to do in the FAQ: https://matlab.fandom.com/wiki/FAQ#After_installation,_MATLAB_crashes_or_gives_an_error_messag...
2 mesi fa | 0
MATLAB 2025a new fonts. How do I use them.
I have Windows 11 and am running r2024b. In my MATLAB Fonts drop down I see tons of fonts. They seem to be many, but not all o...
2 mesi fa | 0
In Matlab 2025a, how do I hide a plot trace
If you want to show or hide plotted curves programmatically (say when a use checks or unchecks a checkbox on your GUI), you can ...
2 mesi fa | 0
Looking to identify a football from an image
You can use transfer learning to identify footballs in a variety of images with a variety of colors, orientations, sizes, etc. ...
2 mesi fa | 0
impossible to launch matlab 2025b
Try doing what it says in the FAQ: https://matlab.fandom.com/wiki/FAQ#After_installation,_MATLAB_crashes_or_gives_an_error_messa...
2 mesi fa | 0
Matlab has all time problems.
Most people don't have the compiler, though I (and you) do. I compile stuff all the time without errors. Since you're having err...
2 mesi fa | 0
why does set(gca) not working
I know you already accepted an answer but the more modern alternative (2022a and later) is to use fontsize: hFig = figure; cos...
2 mesi fa | 0
Error using countOnes = sum(num); when trying to count how many zeros and ones are randomly generated.
This error message indicates that it thinks sum is an array in your program, so when you do countOnes = sum(num); where num ca...
2 mesi fa | 1
