Super-resolution, Noise reduction, Frame interpolation – Epson Z8250NL User Manual
Page 173: Super-resolution noise reduction, Adjusting the image quality
Adjusting the Image Quality
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Frame Interpolation
(PowerLite Pro Z8450WUNL/Z8455WUNL only)
The current and previous frames are used to create intermediate frames
which help to produce smooth-moving images. You can resolve
clumsy-moving images, such as frames skipping when projecting a fast
moving image.
The menu is displayed in the following order.
Signal Menu - Frame Interpolation
You can select the level of interpolation: Low, Normal or High. Set to Off
if noise occurs after setting them.
Super-resolution
You can sharpen the image of a low resolution or blurry picture.
The menu is displayed in the following order.
Signal Menu - Super-resolution
Depending on the image, distortion at the edge of the image may be
enhanced. If you notice any distortion, set it to "0".
q
If you press the [Default] button while adjusting, the value that you are
adjusting is reset to the default.
Noise Reduction
There are two kinds of noise reduction functions:
• Noise Reduction
• Mosquito NR
Noise Reduction
You can make settings related to Noise Reduction (reduce flickering of
images).