5 Repeat step 4 until six or more pairs of corresponding points are designated.

The order of designating points in the first and second image windows for the first pair can differ from that for the second pair.

6 To delete a pair of corresponding points, click either of those points with the left mouse button while holding down the [Shift] button.

The pair of corresponding points will be de- leted.

•Even when designating corresponding points, they can be deleted by clicking with the left mouse button while holding down the [Shift] but- ton.

•An alarm will be heard if a point other those designated is clicked with the left mouse button while holding down the [Shift] button.

7 Click the [Preview] button.

A temporary window will appear, showing the preview image.

•The temporary window is a Perspective view, and is displayed in texture mapping mode.

•Dragging while holding down the left mouse button inside the preview window will rotate the

camera.

Note

•An error message will appear if only five or less pairs of points have been designated.

•An error message will appear if calculation cannot be made based on the designated points.

Edit – Images

Memo

For satisfactory registration of the images, approximately 12 pairs of corresponding points must be designated.

Chapter 2

Edit

Menu

Memo

If registration is not satisfactory, designate more corresponding points or delete unsatisfactory corresponding points.

8 Click the [OK] button.

A new image will be added to the element.

•All the image windows, [Point Set] dialog box and the temporary window (if it is open) will close, and the [Edit-Image] dialog box will ap- pear. All the element view windows will also appear.

The added image will be displayed in the [Tex- ture List] in the [Edit-Image] dialog box.

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