Circles We can extend the Hough transform to other shapes that can be expressed parametrically. For example, a circle of fixed radius can be described fully by the location of its center (x, y). Think of each feature (edge) point on the circle

ANSYS Fluent工程平台如何优化，從幾何上优化及數值條件上的优化做說明(ANSYS Fluent plateform for how to optimum the geometry and boundary condition variation)