Christie Mirage S+ User Manual page 68

Section 3: Operation
3-38
– Increasing the AccuFrame value will reduce the artifacts related to fast
ACCUFRAME
motion in simulation content. Symptoms of blurry objects or loss of apparent detail
may indicate a need for this value to be adjusted.
NOTE: If increasing AccuFrame does not improve image quality, reduce the value to
0. Increasing AccuFrame may increase 'flicker' of the display and may reduce overall
brightness.
FRAME LOCK ENABLE —
timing based on the input signal. The locked option forces (if possible) the output
image to be phase locked to the input frames. Rate Matched means that the output
runs at close to the input frequency but isn't locked to it so the output will drift in
phase relative to the output. Free Run forces the output to run at a 60Hz frame rate.
No function.
RESERVED —
Requires optional TWIST module. See Christie TWIST User
WARP LATENCY —
Manual provided with the module.
Advanced Image Settings continued
This control is most useful for smoothing out moving images from
MOTION FILTER —
interlaced sources. In most cases the proper Motion Filter setting is
automatically determined according to the type of incoming source
signal. However, if your source is jittery and/or tearing you may wish
to "force" a setting to ensure stable processing for this source—if
desired, override the default "Auto" setting by selecting the appropriate
motion filter:
1. The projector will automatically use the correct motion filter according to
AUTO:
the incoming signal.
2. For static images with no motion, such as graphics from a CD.
STILL:
3. For video images that did not originate from film, or for moving
MOTION:
computer-generated images.
4. For video images that originated from film. This will optimize image quality
FILM:
and stability.
FILM MODE THRESHOLD —
detect if an incoming video signal originated from film or not. It should not require
adjustment.
— Use "Detail Threshold" to define at what frequency level the
DETAIL THRESHOLD
"Detail" control will begin to magnify high frequencies, which adds details back into
the image. Raise the threshold to ignore more of these high frequencies, and lower the
threshold to magnify more of these frequencies. A setting of "0", for example, means
no noise will be ignored and all will be magnified. An ideal detail threshold is one in
which high frequencies that are causing objectionable noise are not magnified when
using "Detail", but frequencies which can help sharpen an overly-soft image are
magnified.
Mirage S+/HD/WU, Matrix S+/HD/WU, Christie HD/DS+/DW, DLV User Manual
This option allows the projector to control the output frame
— SUBMENU
This setting determines how sensitively the projector can
020-100001-07 Rev. 1 (11-2009)