AOpen AOI-702U Especificaciones descargar pdf (Pagina 20)

ROI Manipulation

The ROI (Region of Interest) is used as a tool to specify position and size. It is

used throughout the software. For example, it is used to specify Device

template position and size before the template training.

The ROI can be just a rectangular box on the screen or it can have “handles”

for users to manipulate its size.

To move a ROI, point the mouse so that the cursor is inside the ROI; the

mouse pointer changes shape to {bmc bm31.BMP} indicating the ROI is ready to

be moved. Depressing the left mouse button and moving the mouse will

move the ROI with the mouse pointer. Not all ROIs are movable; if the mouse

pointer does not change to when it is inside an ROI, it means that this

ROI is not movable. Fine movement can be accomplished by the use of the

arrow keys and the shift key.

The ROIs that have “handles” are sizable. To size a ROI, point the mouse

cursor to one of its handles. The mouse pointer will change shape depending

on which handle it is on. Depress the left mouse button and move the mouse

to size the ROI. Arrow keys together with the Ctrl and Shift key allows fine

adjustment.

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AOpen AOI-702U Especificaciones Pagina 20