频道


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5 years 前

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

5 years 前 | 0

提问


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

5 years 前 | 1 个回答 | 0

1

个回答

已回答
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)

5 years 前 | 0

提问


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...

5 years 前 | 2 个回答 | 0

2

个回答

提问


how to plot this peak signal to straight or horizontal ,due to light intensity center part plot above the starting and ending point ,but i need plot all data with same base line.

5 years 前 | 0 个回答 | 0

0

个回答

已回答
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...

5 years 前 | 0

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

5 years 前 | 0

已回答
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

5 years 前 | 0

已回答
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

5 years 前 | 0

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

5 years 前 | 0

已回答
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

5 years 前 | 0

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

5 years 前 | 0

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

5 years 前 | 0

已回答
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

5 years 前 | 0

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

5 years 前 | 0

已回答
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...

5 years 前 | 0

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

5 years 前 | 0

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

5 years 前 | 0

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

5 years 前 | 0

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

5 years 前 | 0

已回答
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

5 years 前 | 0

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

5 years 前 | 0

已回答
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 years 前 | 0

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

5 years 前 | 0

| 已接受

已回答
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 years 前 | 0

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

5 years 前 | 0

已回答
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 years 前 | 0

已回答
how to measure boundary length in a binary image?
boundaries = bwboundaries(binaryImage); x = boundaries(:, 1); y = boundaries(:, 2); maxDistance = -inf; for index1 = 1 : len...

5 years 前 | 0

提问


how to crop bigger size of blob in binary image and count its pixel .

5 years 前 | 1 个回答 | 0

1

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