Rugged Cams Workhorse DVR 16 Channel - Manual (Page 123)

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(G) C/Y cording
Go to the {C/Y Cording} menu and press the [Select] button using the arrow (ST) buttons
as shown below:
(3) Description of advanced options
Menu Description
{Filter} This is used to filter the images. Either Median Filter or Temporal Filter
may be selected. If there are lots of noises in the still image, select
Median Filter; if there are lots of noises in the moving image, however,
Temporal Filter is recommended. Since the DVR handles moving
images, Temporal Filter is recommended. The default setting is temporal
filter.
{Average filter} Either 1:6:1 or 1:2:1 may be selected. For 1:6:1 (which is also the default
setting), however, the file size is high but the filtering degree is low; this
means that the resulting image is close to the original image
{Maximum bit rate} Limits the compression file size
{H anti-aliasing} This is used to set horizontal anti-aliasing. In most cases, 4MHz is closest
to the actual video.
{V anti- aliasing} This is used to set vertical anti-aliasing. In most cases, the [All] option is
closest to the actual video.
{Peaking} Peaking emphasizes the edge of the Y elements. The user can select
No, 31%, 62%, or 93%. At 93% (which is also the default setting, the
edges are emphasized the most.
{C/Y cording} Cording is used to keep the edges sharp among the Y elements of the
image. The user can select No, +/-1, +/-2, or +/-4. To get the softest
images, however, +/-4 is recommended; the default setting is No.