Speco Technologies DVR-PC16 Series Manual do Utilizador descarregar pdf (Página 28)

5.2.14. Adjust Picture Quality

Click Image Adjust button to adjust the searched screen. Select each

functions and it can be seen directly in the searched screen.

1. Grayscale: Make the screen black and white.

2. Equalize Contrast: Equalize the brightness and darkness.

3. Lowpass Filter: Delete high frequency of signal.

4. Highpass Filter: Delete low frequency of image signal.

5. Edge Enhanced Filter: Make the edge clearer.

6. Noise Reduction Filter: Eliminate noise.

7. Brightness: Adjust brightness of the screen.

8. Contrast: Adjust contrast of the screen.

Click [Initialize] button and the image effect set by the user will be cancelled

and return to default.

5.2.15. Deinterlace

Removes feathering, which appears in motion detected area recorded in 640

480 in playback. Display method, Odd Field/Even Field/Full Frame, converts in

order when this button is pressed. Default is Full Frame (640

×480), and

feathering is caused at this state. However, by selecting Odd/Even, resolution

changes to 640

×240, where vertical resolution is reduced in half, removes

feathering.

1 2 ... 23 24 25 26 27 28 29 30 31 32 33 ... 77 78

Sem comentários

Speco Technologies DVR-PC16 Series Manual do Utilizador Página 28