Euclid's algorithm is an ancient and efficient method for finding the GCD of two numbers. The algorithm is based on the observation that the GCD of two numbers does not change if the smaller number is ...

The background subtraction algorithm has been proven to be a very effective technique for automated video surveillance applications. In statistical approach, background model is usually estimated ...

If A = 0, then GCD(A, B) = B. If B = 0, then GCD(A, B) = A. Otherwise, repeatedly subtract the smaller number from the larger number. Replace the larger number with the result of the subtraction, and ...