image analyst -凯发k8网页登录
senior scientist (male/man) 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. 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: professional interests: image analysis and processing
matlab, visual basic
spoken languages:
english
professional interests:
image data workflows, industrial statistics, image processing and computer vision
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see the faq: https://matlab.fandom.com/wiki/faq#how_do_i_shade_the_region_between_two_curves? basically you have to define a c...
18 hours 前 | 0
you should also look at the function regionfill in the image processing toolbox, if you have it. does essentially the same thin...
1 day 前 | 0
go here for better, and published, algorithms: https://www.google.com/search?hl=en&as_sitesearch=www.visionbib.com/&bthg=goog...
1 day 前 | 0
已提交
convert a pseudocolored rgb thermal image from a thermal camera, using the embedded color bar, into a temperature image.
1 day 前 | 14 次下载 |
you forgot to attach your reference image and the image that needs correction. basically you need to segment the image to find ...
1 day 前 | 0
| 已接受
it's explained pretty well in the faq: https://matlab.fandom.com/wiki/faq#why_is_0.3_-_0.2_-_0.1_(or_similar)_not_equal_to_zero...
1 day 前 | 0
for example grayimage = imread('moon.tif'); meangl = mean2(grayimage) grayimage2 = darkenimage(grayimage); % call function m...
2 days 前 | 0
perhaps make it a cell array: numcontrols = length(app.components) display_names = cell(numcontrols, 1); for k = 1 : numcontr...
2 days 前 | 0
maybe it's due to you looking for the wrong extension in the folder. for example, maybe this: addpath('c:\users\user\desktop\l...
3 days 前 | 0
you probably redefined the built-in function "axis" with your own m-file, function, or variable. don't do that. rename your m-...
3 days 前 | 0
| 已接受
in numer_of_zoneseditfieldvaluechanged you have app.lamp.color='r'; and app.lamp.color='green'; so it's quite possible that ...
3 days 前 | 0
make a second gui where you collect your input. have it return the values separately, or all together as fields of a structure....
4 days 前 | 0
since this is one of the most common faqs, see the faq for a thorough discussion: https://matlab.fandom.com/wiki/faq#.22subscri...
4 days 前 | 0
use maxk: m = randi(99, 4, 10) % sample small matrix. replace with yours. row = 2; % whatever row you want. v2 = maxk(m(row,...
4 days 前 | 0
| 已接受
did you search the tags for leaf? because there are lots of questions about analyzing leaves. here is a solution for a single ...
4 days 前 | 0
evidently sim does not produce 3 output arguments. you seem to think it will give you t, x, and y. it does not. help sim try...
4 days 前 | 0
if you have the compiler toolbox you can compile a standalone executable for them. see the faq: https://matlab.fandom.com/wik...
5 days 前 | 1
to call a function from within another function, just call the function by name and pass it the arguments it wants. for example...
5 days 前 | 0
| 已接受
create a startup.m file and put it in a folder that is at the top of your path. you can then have it cd to whatever folder loca...
5 days 前 | 0
try this: % demo by image analyst to separate point sets using the convex hull. clc; % clear the command window. close all...
5 days 前 | 1
| 已接受
you can use labeloverlay
6 days 前 | 0
did you try conv or deconv or any related functions?
6 days 前 | 0
if it worked with a green led but not the green laser because the green laser dot is more white inside, then just fill the binar...
6 days 前 | 1
try this: chisquare = chi2inv(0.95,2); %inverse of the chi-square cumulative distribution function with 2 degrees of freedom at...
6 days 前 | 0
are you absolutely sure you don't already have that file open in excel when you try to write it out (again)?
7 days 前 | 0
instead of control-f try control-h and use the replace all button.
7 days 前 | 0
| 已接受
see attached demo. i track a green sharpie marker. you can easily adapt it to track something red in the video.
7 days 前 | 0
try this: v = [1; 2; 3 2i] goodrows = imag(v) == 0 themax = max(v(goodrows))
7 days 前 | 0
did you try unzip? did you see the faq: https://matlab.fandom.com/wiki/faq#how_can_i_process_a_sequence_of_files?
7 days 前 | 0
it's usually not a good idea to load variables into the base workspace. it's best if you just load it into your program as a gl...
7 days 前 | 0