3. Configuration
•
A : input source
•
B :
- Resized area equals the maximum DMD size
- The input image has a different aspect ratio from the resized area.
- Image is scaled up to
fi
ll resized area, requiring that some input data be discarded because it falls
outside the resized area (dark transparent areas left and right).
•
C :
- Bottom of resized area has moved upward.
- The input image has a different aspect ratio from the resized area.
- Image is scaled up to
fi
ll resized area, requiring that some input data be discarded because it falls
outside the resized area (dark transparent areas left and right).
•
D :
- Bottom of resized area has moved upward so that the height is smaller than the image height.
- The input image has a different aspect ratio from the resized area.
- Input image is not scaled, however, data at the top of the image must be discarded because it falls
outside of the resized area, and data at the bottom of the image must be discarded because it falls
outside the resized area.
3.6.3
Masking the image
C
AUTION
:
Set lens anamorphic factor to 1.0 before starting masking the image
Overview
•
•
•
Masking with direct user input
Displaying test patterns to check masking: make sure the anamorphic lens factor is set
correctly.
3.6.3.1 What is masking
De
fi
nition
After resizing the image, it may be still need to mask away pixels on the screen due to keystone and/or
bow distortion of the projected image. So look always at the screen while masking pixels.
58
R59770488 COMMUNICATOR TOUCH PANEL 06/06/2012
Summary of Contents for DP2K Series
Page 1: ...Communicator Touch Panel User guide For DP2K DP4K series R59770488 05 06 06 2012 ...
Page 10: ...Table of contents Index 277 6 R59770488 COMMUNICATOR TOUCH PANEL 06 06 2012 ...
Page 36: ...2 Controls 32 R59770488 COMMUNICATOR TOUCH PANEL 06 06 2012 ...
Page 170: ...5 Installation Image 5 44 Image 5 45 166 R59770488 COMMUNICATOR TOUCH PANEL 06 06 2012 ...
Page 180: ...5 Installation Image 5 54 Cloning TI board 176 R59770488 COMMUNICATOR TOUCH PANEL 06 06 2012 ...
Page 201: ...5 Installation Image 5 76 Image orientation R59770488 COMMUNICATOR TOUCH PANEL 06 06 2012 197 ...
Page 202: ...5 Installation 198 R59770488 COMMUNICATOR TOUCH PANEL 06 06 2012 ...
Page 214: ...6 Maintenance Image 6 12 IP selection 210 R59770488 COMMUNICATOR TOUCH PANEL 06 06 2012 ...
Page 239: ...7 Touch panel Image 7 17 R59770488 COMMUNICATOR TOUCH PANEL 06 06 2012 235 ...
Page 245: ...7 Touch panel Image 7 23 Edit color palette R59770488 COMMUNICATOR TOUCH PANEL 06 06 2012 241 ...
Page 274: ...8 Macro editor 270 R59770488 COMMUNICATOR TOUCH PANEL 06 06 2012 ...
Page 280: ...A Source settings 276 R59770488 COMMUNICATOR TOUCH PANEL 06 06 2012 ...