User Manual

VIVOTEK
290 - User's Manual
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160
PARAMETER VALUE SECURITY
(get/set)
DESCRIPTION
spectrum_support <boolean> 0/7 Indicate whether to support proposed a
brightness enhancement method based
on CCM(Color Correction Matrix) model
to improve the brightness effect of the
images if the IR and blue light exists.
* Only available when
"capability_daynight_c<0~(n-1)>_suppo
rt" is 1
* We replaced this parameter with
“capability_daynight_illuminators_spect
rum_support” when the version
number (httpversion) is equal or greater
than 0312a.
spectrum_mode visible,ir,irenhanced,
blueenhanced
<product
dependent>
0/7 Indicate the spectrum mode.
"visible": The ideal default setting for
visible light.
"ir": The ideal default setting for IR
light.
"irenhanced": This CCM model
increases the brightness effect of IR
light.
"blueenhanced": This CCM model
increases the brightness effect of blue
light.
*Only available when
"capability_daynight_c<0~(n-1)>_suppo
rt" is 1 and
"capability_daynight_c<0~(n-1)>_spectr
um_support" is 1
* We replaced this parameter with
“capability_daynight_illuminators_spect
rum_mode” when the version number
(httpversion) is equal or greater than
0312a.