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rohan gupta


Manipal Institute of Technology

Last seen: 9 meses hace |  Con actividad desde 2014

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Installing Matlab 2020b on Azure Ubuntu 18.04 Virtual Machine
I am trying to install Matlab 2020b on Azure Ubuntu VM but getting following error while executing sudo ./install Error Messag...

más de 3 años hace | 1 respuesta | 0

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Error while compiling C code containing mex.h and mexFunction
Hi, I am trying to compile a C code that uses mex.h file, but I am getting following error. The command that i have used to com...

más de 3 años hace | 1 respuesta | 0

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How to detect red objects from a video and also find its centroid. I have written code for it but i am getting error
sampling_factor = 1; resizing_params = [500 500]; %%// Input video xyloObj = VideoReader('myVideo.avi'); ...

casi 9 años hace | 2 respuestas | 0

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Interpolating Frames of the Video
I have two videos of 1 min each. First video has 900 frames whereas second video has 600 frames. So I am trying to interpolate s...

casi 10 años hace | 0 respuestas | 1

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Error in recording video using two logitech webcam simultaneously
I was able to record video using two webcam simultaneously. But now using same code I am getting error. It is saying that my de...

alrededor de 10 años hace | 1 respuesta | 1

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Recording Videos using two webcam simultaneously for 60sec
It takes 90sec to record video of 60sec when I am using two webcam simultaneously whereas it takes 60sec to record 60sec video w...

alrededor de 10 años hace | 1 respuesta | 1

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I am new to camera calibration. I want to know that,how to do camera calibration by using white square paper instead of cheakerboard?
I want to use 10mm or 20mm square white paper for calibrating camera. Can anyone tell me, is it possible to do so. If so then ho...

alrededor de 10 años hace | 1 respuesta | 1

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I have calculated the distance between fixed object and moving object in a video. Using this distance I am trying to calculate the displacement of moving object in consecutive frame.
I have tried doing it, but I am getting error. if true % code end X(r)=thisCentroid(:,1); Y(r)=thisCe...

alrededor de 10 años hace | 1 respuesta | 0

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detecting green color in a video
I have a code *'track_color_in_video.m'* which is written by *image analyst* . In this video how we can display the centroid of ...

más de 10 años hace | 0 respuestas | 0

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Issue related to imshow command
I am using 'imshow' command in my code. Till yesterday my code was running properly, but from today i am getting error as shown ...

más de 10 años hace | 1 respuesta | 0

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