Page 366 - Concise Encyclopedia of Robotics
P. 366

Zooming
                                                  X 5
                                                               X 5












                            Zooming

                            the ultimate resolution. Zooming also limits vision by narrowing the field
                                                                    1
                            of view. In the examples shown, the view at top right has  ⁄5 (20 percent) of
                                                                               1
                            the angular diameter of the view at top left; the view at bottom has  ⁄5
                            (20 percent) of the angular diameter of the view at top right, and thus
                            1 ⁄25 (4 percent) of the angular diameter of the view at top left.
                              See also VISION SYSTEM.




















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