translation

What is translation?

Translation is a transformation that repositions and object along a straight line path from one coordinate location to another.


A two dimensional point is translated by adding translation distances tx and ty to the original coordinate position(x,y) to move to a new position(x',y').Mathematically,
x'=x+tx
y'=y+ty
where (tx,ty) is the translation vector.

In short ,Translation is rigid - body transformation that moves objects without deformation. Every point on the object is translated by the same amount.

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