American access system ADV-1000 Guida Utente Scaricare il pdf (Pagina 534)

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534 WIN-PAK User Guide

Capturing a Video Background

1 Right-click the badge and select Properties.

Select the Badge tab of the Badge Object

Properties window.

2 Click the Capture button. The Capture Image

window is displayed showing the live view from

your video camera. If TWAIN is selected as your

video DLL you will have a different view and

will need to select the source and get the image.

3 Click Settings to expand the window and access

the video settings.

4 Adjust the Video settings (explained below) until

the picture is satisfactory.

5 If you are not using a flash, set the Grab settings

to the same values as the Video settings. If you

are using a flash, reduce the Grab Brightness

and Contrast.

NOTE: Exact settings will vary depending on the type of

flash and other lighting elements being used. The exact

settings can only be determined by experimentation.

6 Click Freeze, to capture the image. Once the

picture is frozen or captured, you can make a

number of adjustments.

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American access system ADV-1000 Guida Utente Pagina 534

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