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Rahul punk


35 total contributions since 2018

Rahul punk's Badges

  • 3 Month Streak
  • Revival Level 3
  • Knowledgeable Level 1
  • Thankful Level 1
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Submitted


ExtractBiggestBlob
this project is based on real time multiple particle to extracted bigger particle using microscope and count particle

26 days ago | 5 downloads |

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Submitted


led status on thingspeak
esp8266 and node mcu

26 days ago | 12 downloads |

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Submitted


Mutiple curve and line intersection.
many line and curve intersection.

3 months ago | 1 download |

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Answered
Problem with dimensions setting of textbox (annotations)
https://stackoverflow.com/questions/5606958/mark-points-with-a-value-in-a-matlab-plot

3 months ago | 0

Question


how to find x value on this graph point name is find??

3 months ago | 1 answer | 0

1

answer

Answered
How to display the max values of a given interval
m = [7;1;4;4;12;2;6;10;2]; [temp,originalpos] = sort( m, 'descend' ); n = temp(1:3) p=originalpos(1:3)

3 months ago | 0

Question


how to find intersection point of these graph??
filename = 'gg.csv'; A = xlsread(filename); filename = 'gg.csv'; sheet = 1; x1=A(:,1); y1=A(:,2); hold on set...

3 months ago | 2 answers | 0

2

answers

Answered
How to find out distance among peaks from a plot?
%If y is your signal x=10:0.1:100; y=100*cos(x)./x; plot(x,y) % you have to specify what is the major peak min_peak=2 [pea...

3 months ago | 0

Answered
How to find aspect ratio of small blob?
https://in.mathworks.com/matlabcentral/fileexchange/70220-extractbiggestblob?s_tid=prof_contriblnk

4 months ago | 0

Answered
How to perform canny edge detection to detect the head portion and to count the people who are entering into a room?
https://www.mathworks.com/matlabcentral/fileexchange/70220-rahulpunk?s_tid=prof_contriblnk

4 months ago | 0

Answered
How do I detect large bubbles on the surface of a boiling liquid?
https://www.mathworks.com/matlabcentral/fileexchange/70220-rahulpunk?s_tid=prof_contriblnk

4 months ago | 0

Answered
How can i detect fire using image processing in live video?
https://www.mathworks.com/matlabcentral/fileexchange/70220-rahulpunk?s_tid=prof_contriblnk

4 months ago | 0

Answered
How can I implement image processing toolbox functions (like 'imfindcircles') in Simulink to process real-time video frames?
https://www.mathworks.com/matlabcentral/fileexchange/70220-rahulpunk?s_tid=prof_contriblnk

4 months ago | 0

Answered
Real time image processing timing problem
https://www.mathworks.com/matlabcentral/fileexchange/70220-rahulpunk?s_tid=prof_contriblnk

4 months ago | 0

Answered
bwconncomp doesn't count correctly
use this https://www.mathworks.com/matlabcentral/fileexchange/70220-rahulpunk?s_tid=prof_contriblnk

4 months ago | 0

Answered
how to get a good threshold so i can calculate the length and width of that thin line using pixel
https://www.mathworks.com/matlabcentral/fileexchange/70220-rahulpunk?s_tid=prof_contriblnk

4 months ago | 0

Answered
Find distances in image
https://www.mathworks.com/matlabcentral/fileexchange/70220-rahulpunk?s_tid=prof_contriblnk

4 months ago | 0

Answered
anyone have a multi color detection code (not only rgb,more color)
https://www.mathworks.com/matlabcentral/fileexchange/70220-rahulpunk?s_tid=prof_contriblnk this code also incude red object det...

4 months ago | 0

Answered
How to find neighbor pixel indices and calculate the count of pixels?
https://www.mathworks.com/matlabcentral/fileexchange/70220-rahulpunk?s_tid=prof_contriblnk

4 months ago | 0

Answered
Converting Histogram of Image
https://www.mathworks.com/matlabcentral/fileexchange/70220-rahulpunk?s_tid=prof_contriblnk

4 months ago | 0

Answered
How can I meassure the length of a line in pixels?
https://www.mathworks.com/matlabcentral/fileexchange/70220-rahulpunk?s_tid=prof_contriblnk

4 months ago | 0

Answered
Difficult circular objects detection
https://www.mathworks.com/matlabcentral/fileexchange/70220-rahulpunk?s_tid=prof_contriblnk

4 months ago | 0

Answered
How can I detect different sizes of plastic bottles based on its shape, size, and length of plastic bottle from the clutter as i have tried running different codes but cant get the answer
try this https://www.mathworks.com/matlabcentral/fileexchange/70220-rahulpunk?s_tid=prof_contriblnk

4 months ago | 0

Answered
i have a question about object detetion
https://www.mathworks.com/matlabcentral/fileexchange/70220-rahulpunk?s_tid=prof_contriblnk

4 months ago | 0

Answered
can i use my laptop webcam to send data into arduino, and use the data acquired from the video to derive output from the interfaced arduino??
syntax read carefully and find just go to help and search syntax example.

5 months ago | 0

Answered
Coding a height in a Pipe from a series of images
https://www.mathworks.com/matlabcentral/fileexchange/70220-rahulpunk?s_tid=prof_contriblnk

5 months ago | 0

| accepted

Answered
can i use my laptop webcam to send data into arduino, and use the data acquired from the video to derive output from the interfaced arduino??
if you understand communication with software and hardware then you can first connect aurdino to matlab then program as per your...

5 months ago | 0

Answered
How to extract rgb values from an image and convert them into concentration?
%% try this rgbImage = permute(rgbImage, [3,1,2]) serialValues = rgbImage(:)'

5 months ago | 0

Answered
how to measure boundary length in a binary image?
clc; % Clear the command window. close all; % Close all figures (except those of imtool.) clear; % Erase all existing var...

5 months ago | 0

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