LPRS2000 Hybrid Recognition Integrated Machine User Manual 17
mark all. To clear masking, click
. You can set this item based on requirements, and then click
[Save].
Note: Click
to clear all masked areas.
4)
Video Parameter: It is used to set video parameters, including Images, Basic, IR and Advanced.
(1)
Images: It is used to set the brightness, contrast, hue, saturation, sharpness, and other
parameters of the camera images.
Bri.: It indicates the lighting strength at a unit projecting area. Increasing the brightness helps
improve the general image effect; however, high brightness may cause insufficient
transparency of images. The setting range is 0~255.
Con.: It is the key to the visual effect. Generally speaking, the higher the contrast, the clearer the
images, and the more distinct the color. A lower contrast makes the entire image dim. The
setting range is 0~255.
Hue: The color is presented by brightness and hue. Hue indicates the color properties
excluding the brightness and shows the tone of colors. The setting range is 0~255.
Sat.: It indicates the brilliance of a color, and is also called the purity of a color. The higher
content of coloration, the higher the saturation. The higher content of decoloration, the lower
the saturation. The setting range is 0~255.
