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Is normxcorr2 function supported in MATLAB Coder
Hi, the function normxcorr2 is not supported by matlab coder in version 2.6. I just wanted to know whether the mathworks departm...
4 years ago | 0 answers | 0
0
answersQuestion
Error in Comparing 2 images using correlation
Hi, I have 2 images, visible and a thermal image. I cropped the face in the visible image, and i have to match this cropped face...
4 years ago | 0 answers | 0
0
answersQuestion
How to reduce the processing time for image registration
Hi, I did intensity based image registration with visible image of 1280x720 and thermal image with 240x320 resolution. It took 4...
4 years ago | 0 answers | 0
0
answersQuestion
Image registration and eye detection
Hello, I am doing a project in thermal monitoring for fever detection. I have a visible image [(400x550) , actually the image si...
4 years ago | 0 answers | 0
0
answersQuestion
How to reduce contrast of Histogram equalized image
Hi, I performed histogram equalization on thermal gray scale image. load image.mat; a = vidFrame2; figure; subplot(2,2,1),im...
4 years ago | 0 answers | 0
0
answersQuestion
Explain the average of 8 nearest neighbors
Hi, for dead pixel replacement I came across this code from MATLAB file exchange,https://in.mathworks.com/matlabcentral/fileexch...
4 years ago | 1 answer | 0
1
answerQuestion
How to test C code generated using MATLAB Coder
Hi, I converted the code from matlab central https://in.mathworks.com/matlabcentral/fileexchange/6879-fast-walsh-hadamard-transf...
4 years ago | 0 answers | 0
0
answersQuestion
C MEX file issue in for loop
Hi, I have a MEX file which transmits data to MCC DAQ. My data is 128x160 double values. But I am not receiving the full output ...
4 years ago | 1 answer | 0
1
answerQuestion
How to convert integer to 12 bit binary and vise versa
Hello, I want to convert integers in the range -400 to +800 to 12 bit binary and vice versa. dec= -333; a= decimalToBinaryVect...
4 years ago | 2 answers | 0
2
answersQuestion
How to pass double data to analog output pin of DAQ
Hi, I am using USB 205 MCC DAQ. It has 2 analog output pins. I want to transmit 2 data's, 1x256 data to analog output pin 1 and ...
4 years ago | 0 answers | 0
0
answersQuestion
How to pass binary values to mex
Hello, I want to transmit 1x12 binary data to mex file for data transmission b=70.19 Y = round(b,1); dec= Y*10; integers=de...
4 years ago | 0 answers | 0
0
answersQuestion
How to perform handshaking operation
Hello, my project is to transmit data to the analog output pin of MCC USB 205 DAQ. From the DAQ the data goes to ADI Board for f...
4 years ago | 1 answer | 0
1
answerQuestion
Any suggestions to solve this problem using Matlab and MCC DAQ
Hello, I am working with MCC USB 205. My project is to transmit 1x256 double data to analog output port of USB 205. The data fro...
4 years ago | 0 answers | 0
0
answersQuestion
How to scale a value in matlab
Hi, I have a 1x256 data (modulated data of an image) in the range -8.9 to 48.7 which i want to transmit to analog output pin 0 ...
4 years ago | 1 answer | 0
1
answerQuestion
ERROR" Invalid D/A value" in MEX file
Hi, I am writing a mex file which takes 0-2.5V data(1x256 data) from my .m file and sends the data to analog output pin of DAQ. ...
4 years ago | 0 answers | 0
0
answersQuestion
How to use min and max function in mex
Hi, I have a 1x256 double data, and i need to find the maximum and minimum value in mex file. I tried using min() and max(), and...
4 years ago | 1 answer | 0
1
answerQuestion
How to link .m file and mex file
Hello, I am doing a project in image processing. I have a .m file(which gets an image and perform modulation) and a c mex file ...
4 years ago | 0 answers | 0
0
answersQuestion
MEX file for MCC DAQ
I have a MCC USB-205 DAQ, the speed of it is very less because it doesnt support foreground and background operations. I thought...
4 years ago | 1 answer | 0
1
answerQuestion
Analog Output Generator app supports MCC DAQ?
Hello everyone, I just wanted to know whether the analog output generator app in data acquisition toolbox supports MCC USB 205 D...
4 years ago | 0 answers | 0
0
answersQuestion
Analog Output Generator App supports MCC USB 205 DAQ?
I want to convert an image in .mat format to analog signal using analog output generator app in data acquisition toolbox and tra...
4 years ago | 0 answers | 0