Making Measurements 97
Figure 5-17. Moving a vertical line marker you have placed on a Doppler mode image.
Freehand Drawing on a Doppler Mode Image
On a Doppler mode image, you can draw an outline curve freehand.
To draw freehand:
1
Click the measuring tool on the screen:
A drawing cursor appears.
2
Drag it to where you want to start drawing. Click.
A starting point marker appears where you clicked.
3
Drag the drawing cursor to draw the shape you want. (You can only drag to the
right; you cannot drag to the left.)
Erasing what
you have
drawn
To delete backward from the cursor, press
-
on the
[
+/-
]
key. The cursor is
automatically moved back. To undo the deletion, press
+
.
4
When you have finished drawing, click the drawing cursor.
Figure 5-18. Drawing a freehand curve on a Doppler image.
First line selected.
First line repositioned.
All lines positioned.
Starting point positioned;
draw trace.
Trace is drawn.
Position starting point.
Содержание Pro Focus 2202
Страница 1: ...English BB1279 A June 2005 Pro Focus 2202 Extended User Guide ...
Страница 14: ...14 ...
Страница 15: ...Part 1 Basics ...
Страница 16: ......
Страница 32: ...32 Chapter 1 ...
Страница 48: ...48 Chapter 2 ...
Страница 49: ...Part 2 Working with the Image ...
Страница 50: ......
Страница 98: ...98 Chapter 5 ...
Страница 117: ...Part 3 Imaging Modes ...
Страница 118: ......
Страница 136: ...136 Chapter 8 ...
Страница 152: ...152 Chapter 10 ...
Страница 164: ...164 Chapter 12 ...
Страница 165: ...Part 4 Setting up and Maintaining Your System ...
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Страница 200: ...200 Chapter 13 ...
Страница 208: ...208 Chapter 14 ...
Страница 209: ...Part 5 Pro Packages ...
Страница 210: ......
Страница 288: ...288 Chapter 19 ...
Страница 313: ...Part 6 Appendixes ...
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Страница 344: ...344 Appendix C ...