JAI RMC-673, Руководство пользователя

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RMC-675/RMC-673
30 Software Introduction & Installation
4.3.5 Shutter
Figure 25. Shutter Control Set
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Shutter Speed
The TMC-77X can be set for a range of shutter speeds by selecting the desired speed from the drop down list
box. The speed is adjustable in increments of one horizontal line time (~63.56 us), from 1 to 260 lines.
4.3.6 Gamma (Factory default setting = 1.0)
Gamma adjustment affects the linearity of the video signal with respect to the incoming light. The software offers
two gamma options, 1.0 and 0.45. The 1.0 setting captures an image while maintaining a linear relationship
between incoming light and output video level. The 0.45 setting creates a nonlinear relationship that corrects for
the nonlinear manner in which most video monitors display an image. The 0.45 setting is typically used when an
image will be viewed on a video monitor. The 1.0 setting is typically used when the image will be captured by a
frame grabber and undergo subsequent image processing.
4.3.7 MFI Input (Multi-Function Input)
One of the inputs available on the rear panel DB15 connector serves multiple functions. The MFI Input selection
allows the operator to choose the one that best serves the application.
VD Input is used for genlocking to a vertical drive input
CSYNC is used for genlocking to a composite sync input
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MFI Termination
This option allows the option of terminating the MFI in either 75 ohms, or a high impedance.
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HiZ setting terminates in a high impedance.
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75 ohm terminates in 75 ohms.
4.3.8 Mirror Image
This feature allows the user to flip the image horizontally (mirror image). “Off” corresponds to a normal image and
“On” mirrors the image.
4.3.9 Color Sliders
This feature allows the user to fine tune the color fidelity with four sliders controlling Y-gain, U-Saturation, V-
saturation, and Hue.