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To solve this problem, we propose an adaptive background subtraction model which uses a novel Local SVD Binary Pattern (named LSBP) feature instead of simply depending on color intensity. This feature ...

Operations on Binary Numbers Performing basic arithmetic operations – addition, subtraction, multiplication, and division – in the binary system follows rules similar to those in the decimal system, ...

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A Binary Subtractor is a digital circuit that performs the arithmetic binary subtraction between two numbers with respect to the logic operations and laws of Boolean Algebra. The subtractors are used ...

The subtraction uses a complement addition similar to how you do binary subtraction using 2’s complement math. Multiplication is just repetitive addition, which is fine for simple problems.

Background subtraction is a basic problem for change detection in videos and also the first step of high-level computer vision applications. Most background subtraction methods rely on color and ...