Samsung ACCUVIX XG Manual de usuario descargar pdf (Pagina 258)

5-18

Operation Manual

Circumference and Area Measurement

Ellipse

This is a basic measurement that is available in all diagnosis modes. You can measure the

circumference and area of a circular (elliptical) object in a 2D image.

1. Press the Ellipse button on the touch screen. “Ellipse” is displayed in the user information area.

2. Use the trackball to place the cursor at the desired position, press the Set button to mark the

starting point, and then expand it in a circular form.

Tips!

Repositioning Point

Pressing the Change button before pressing the Set button to complete positioning resets the

position of a point just set.

3. Specify the size of the circle (ellipse).

X

Adjust the size using the trackball, and press the Set button.

4. When the measurement is nished, its result is shown on the screen.

The equations used for ellipse measurement are as follows:

Area Trace

This is a basic measurement that is available in all diagnosis modes. You can measure the circumference

and area of an irregular object in a 2D image.

1. Press the Area Trace button on the touch screen. “Trace” is displayed in the user information area.

2. Use the trackball and the Set button on the control panel to specify the start point for tracing over

the contour of the measurement area.

X

Place the cursor at a desired position with the trackball, and press the Set button.

3. Trace the curve so that the measurement cursor returns to the start point, and then press the Set

button.

1 2 ... 253 254 255 256 257 258 259 260 261 262 263 ... 373 374

Sin comentarios

Samsung ACCUVIX XG Manual de usuario Pagina 258