SRI
COIMBATORE INSTITUTE OF ENGINEERING AND TECHNOLOGY
Followers: 0 Following: 0
Statistica
RANK
2.451
of 300.331
REPUTAZIONE
26
CONTRIBUTI
8 Domande
29 Risposte
ACCETTAZIONE DELLE RISPOSTE
25.0%
VOTI RICEVUTI
1
RANK
158.012
of 168.124
CONTRIBUTI
0 Problemi
0 Soluzioni
PUNTEGGIO
0
NUMERO DI BADGE
0
CONTRIBUTI
0 Post
CONTRIBUTI
0 Pubblico Canali
VALUTAZIONE MEDIA
CONTRIBUTI
0 Punti principali
NUMERO MEDIO DI LIKE
Feeds
i am getting the error "Undefined function 'psnr' for input arguments of type 'uint8'" in executing the code below
HI Tina There is no inbuilt function for psnr, we want to implement with the eqaution and the datatype of the two image in the p...
oltre 10 anni fa | 0
can i calculate PSNR of a single image in MATLAB
Hi Tina PSNR can be calculated for the two image, one is input image and another ones in noisy affected image.. You can tr...
oltre 10 anni fa | 0
| accettato
my code gui error
Hi error associated with the code is "Undefined function or method 'height_bear_CreateFcn' for input arguments of type 'double"....
quasi 11 anni fa | 1
dct quantisation on image
Hi Vaishali Now go through the command blkproc(which is nothing but a block processing) just apply the 8x8 matrix into this b...
quasi 11 anni fa | 0
What is the best method to remove noise from a signal
Hi William Your Message signal has been corrupted with noise, basically in Matlab, after some of convolution with generation...
circa 11 anni fa | 0
Domanda
How to convert matlab code to VHDL code?
How to convert matlab code to VHDL code? Thanks In Advance
circa 11 anni fa | 3 risposte | 0
3
risposteimage processing using Matlab
inputImage = imread('seg_vessel.tif'); grayImage = rgb2gray(inputImage); level = graythresh(grayImage); binaryImage = i...
circa 11 anni fa | 0
image processing using Matlab
inputImage = imread('seg_vessel.tif'); grayImage = rgb2gray(inputImage); binaryImage = im2bw(grayImage,level); [B,W,D,T...
circa 11 anni fa | 0
how to match two imaes
Hi Reema Just try this Code you can Find How many times does the image will be displayed, after running the program keep the mo...
circa 11 anni fa | 0
How can I change the line color in a graph using plot?
T = 0:0.1:10; Y = sin(T.*pi); plot(y,'r') Hi vivek Just try this
oltre 11 anni fa | 0
HOW TO FIND normalized value of an array?
A = imread('cameraman.tif'); Anorm = (A - min2(A))/(max2(A) - min2(A));
oltre 11 anni fa | 0
| accettato
how do i get variable entered in gui to the function
Hi Raj Kindly look into the code to get the data into the GUI and to save that data in the database studNmae = get(handl...
oltre 11 anni fa | 0
how do i plot a graph with pixel matrix?
Hi For example just try this >> A = imread('cameraman.tif'); >> plot(A)
oltre 11 anni fa | 0
how to do windowing in image using matlab?
clc; close all; input = imread('cameraman.tif'); [row,col] = size(input); % minValue = mean(mean(input)); ...
oltre 11 anni fa | 0
Why doesn't quiver work for this function?
Hi Ryan There is nothing problem in your coding because iam able to receive plot from your code clc; close all; warning...
oltre 11 anni fa | 0
Error using imread (line 350) File "F:.png" does not exist.
Hi Jeffin your input image data 003.png in the current F folder might be not there so you are facing that file does not exist in...
oltre 11 anni fa | 0
Significance of the (.) operator
HI refer from this link this may will give a clear idea for you http://dali.feld.cvut.cz/ucebna/matlab/techdoc/ref/arithmetic...
oltre 11 anni fa | 0
Matlab has stopped working 2010a on Windows 8 32-bit when running a program.
you have thrown with the error to close the matlab program.whether you have tried to run any video files in that program or trie...
oltre 11 anni fa | 0
what happens if output and input parameters are given same name?
Nothing will happen only the values of the variable will be changed inputVal = 10; inputVal = rand(inputVal) now the v...
oltre 11 anni fa | 0
| accettato
plotting within nested for loop
Your Code Is working Properly only, Please be precise with your question, so that we can solve your issue
oltre 11 anni fa | 0
how to compare a string variable with a string?
for example inputData = 'Example'; outputData = strcmp(inputData,'Example'); If outputData = 1 means both the data are ...
oltre 11 anni fa | 0
how do i add a toolbox in simulink?
Hi megha Could you please elaborate which type of tool box you want to add in simulink. computer vision toolbox or statistical...
oltre 11 anni fa | 0
| accettato
How can I change a quotation mark in a text string readed from an excel sheet ?
Hi could you elaborate the task which you want to be done
oltre 11 anni fa | 0
error opening simulink in matlab r2014a
Hi suyash kindly type simulink in the command window so you can get the simulink library window
oltre 11 anni fa | 0
how to reverse the axis in matlab??
Hi Hemant Kindly Try this code you will get the result as you wish fs = 400; dt = 1/fs; t = 0:dt:0.4; x = sin(2*pi*5...
oltre 11 anni fa | 0
| accettato
How to display Multiple Statements in a GUI Edit Box
Hi Khurram, Please try this code which will help you in resulting both the statement in edit tool. A = 'This is the first Se...
oltre 11 anni fa | 0
| accettato
Index exceeds matrix dimensions, error problem
Check For the size of the m and n which may exceeds the level beyond the loop, so you face this error. instead try changing rang...
oltre 11 anni fa | 0
can any one please help me with this coad
for example you can try this InputImage = imread('peppers.png'); imshow(InputImage) it results you a image with size 25...
oltre 11 anni fa | 0
Plotting a matrix of data in a graph
You have the range for x is 1x7 and for n is 1x5, you will be encountng a error better you change the size of n matrix and try t...
oltre 11 anni fa | 0
