Annotation of Image Information
7-3
7.2 Adding Annotation on Image
7.2.1 Function Description
The user can add texts and annotations on a frozen image. Once the image is unfrozen,
the annotation will be automatically removed. Text function allows the user to input
characters and numbers; annotation function allows the user to add predefined phrases
on the image. The content of the predefined phrases depends on the current exam type.
7.2.2 Operation Method
Relative keys (including the touchpad) to the text function include:
A: Press this key to enter the arrow state. Press Value to adjust the arrow direction;
press
Enter to confirm the arrow position; or press Esc to cancel;
Text: To enter or exit text mode;
ANNOT: To enter or exit annotation recall menu of the current exam type;
Enter: To change to new line in text state; to attach selected phrases to the touchpad
cursor or to the image in annotation menu;
Enter: The same function as Enter;
Shift: To input other characters assigned to the same key in combination with a letter
key or a number key;
Clear Text: To delete the character where the cursor locates or all annotations on the
screen;
Backspace: To delete one character before the cursor;
Freeze: Once releasing the freeze state, all the annotations on the screen will be
removed;
Touchpad: To move the cursor;
In order to add text annotation, in frozen state, press Text key to enter text state. Then
move the cursor to the position to be annotated by operating the touchpad, and input
letters. In small letter input state, to switch between capital letter and small letter, press
Caps Lock.
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