Community Profile

photo

Chris Loizou


6 total contributions since 2015

Chris Loizou's Badges

  • First Review
  • First Answer

View details...

Contributions in
View by

Answered
Help with reading the RGB value of every pixel of a truecolor image using impixel
Hello, yes well you are doing something wrong with sintax. Remove the comma from the brackets if true I= imread('s...

alrededor de 2 años ago | 0

Answered
how to determine the highest peak and its frequency for a real time sound signal
Hi Taieb, well it would be nice if you could be more specific about the frequency of the signal you want to process. Do you ne...

alrededor de 2 años ago | 0

Answered
Why is the "ButtonDownFcn" callback for my axes not activated when I click on an object in the axes?
I have been looking for these error for 5 days. I was doing all the HitTest, and 'NextPlot' correctly. The problem is that the a...

más de 2 años ago | 0

Question


FFT - distinguish 2 waveforms
Hello everyone, So, I have a video 158x378x257, in the video, there are some veins where at each pulse they gradually get bri...

más de 2 años ago | 0 answers | 0

0

answers

Answered
find the gradient by using laplacian
i already did that. i need to use the lapacian in order to confirm that.

alrededor de 4 años ago | 0

Question


find the gradient by using laplacian
hello all, i have a graph that i wanted to calculate the steepest slope on each descending part of the curve. I did it. But i wa...

alrededor de 4 años ago | 2 answers | 0

2

answers