VWC-44
35
Through this [Color] adjustment, it will improve the video quality in edge blending.
In edge blending procedures, firstly, user needs to adjust the color from projector. If it is still not enough,
user can use [Color] function to do further adjustment. Please note that, any color adjustment will reduce
the color dynamic range. User needs to check the result with full range color image.
13.6 [Gwarp] PC tool
[Gwarp] PC tool is provided to do more detailed geometry alignment, color uniformity adjustment and
advanced edge blending color fine-tune. User can combine [Gwarp] tool result with
AV-BOX
hardware function to achieve edge blending project.
13.6.1 When [Gwarp] PC tool is necessary
VWC-44
hardware system can execute complete edge blending function without [Gwarp] PC tool. In
below conditions, Gwarp PC tool may be still necessary in edge blending operation.
a.
The grid pattern for manual geometry alignment is up to 5x3 only. It can meet most of the application
requirements. However, if the screen is irregular curve or more precise alignment is required, then
Gwarp PC tool is needed for further geometry alignment.
b.
More geometry adjustment range is required. Gwarp has double geometry alignment range.
c.
In the long term, Gwarp will provide more function for the applications, such as auto geometry
alignment, auto edge blending and more intensive color correction.
13.6.2 System configuration
a.
The package of Gwarp PC tool includes [Windows Driver] & [Gwarp.exe file]. Please unzip the file
and install USB driver.
Under [Color] menu, user can adjust
separate RGB [Gain] and [Offset] value to
change the color and white balance.
[Gain] is to change the color slope and
[Offset] is to add value in all level of
brightness (0-225).
User needs to adjust [Gain] for white
balance.
