MATLAB: I need to calculate certain parameters for chromosome in the image. how can i select region of chromosome alone from the background to calculate parameters.

image processingImage Processing Toolbox

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Threshold:

binaryImage = grayImage > thresholdValue;
measurements = regionprops(binaryImage, 'all');

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MATLAB: Numerical integration with many parameters.

function main
  L = 1;
  T = 100;
  r = 0.03;
  I1 = 0.5;
  p = 0.005;
  epsilon = 0.5;
  beta = 0.1;
  rho = 0.5;
  Mycp = 0:1:10;
  n2 = zeros(numel(Mycp),1);
  
  for i = 1:numel(Mycp)
    delta = 1-Mycp(i)/100;
    tau = (1/(beta*(L+delta*p)))*log((L*(I1+delta*p))/(delta*p*(L-I1)));
    t05 =(1/(beta*(L+delta*p)))*log((L*(0.05*L+delta*p))/(delta*p*(L-0.05*L))); 
    I2= @(t)(L*delta*p*(exp (beta*(L+delta*p)*t)-1)) ./ (L + delta*p* exp(beta*(L+delta*p)*t));
    fun2 = @(t)rho*I2(t).*exp(-r*t);
    n2(i) = integral(fun2,t05,tau);
  end
  
  plot(Mycp,n2)
end

MATLAB: Unit testing with externally configurable parameters.

Write a parameterized test whose parameter is the port name. Inject a value for that parameter into the test when you create the test suite. See this documentation page for more information.

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Related Solutions

MATLAB: Numerical integration with many parameters.

MATLAB: Unit testing with externally configurable parameters.

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