Image Mosaic - NovaStar VX4S-N User Manual

size within the range of layer. This option is applicable to the application scenarios
requiring reserving border at the LED display or restricting playing area.
Input Capture
Output Window
After setting according to the above two steps, the captured contents will only be input and
displayed at the set area on the LED display, as shown below:
(0,0)
240

Image Mosaic

When the display screen is huge, two or more VX4S-N units need to be cascaded for
loading the huge screen;
Choose the method of Image Mosaic: Equal Division, Unequal Division.
Equal Division: Each VX4S-N has same load area. It is only required to set total pixel
ƒ
points, rows ,columns of the big screen and the serial No. of each VX4S-N.
Unequal Division: Each VX4S-N could have different load area . It is required to set the
ƒ
total pixel points and the load area size as well as load area staring position of each
VX4S-N.
Image Mosaic example: The total number of pixels of LED display is 3000×1000,
exceeding the load capacity of single VX4S-N. Two sets of VX4S-N are used for Image
Mosaic processing. The connection method is shown in the right figure.
V X 4S - N U s e r M a nu a l
Input Source
720
Width (H)
Height (V)
Start X
Start Y
LED Display
800
(100,100)
600
-9-
800
600
100
100