Honeywell Xenon 1900 User Manual page 197

V - Blur Image
Smooths transitions by averaging the pixels next to the hard edges of
defined lines and shaded areas in an image.
0V Don't blur (default)
1V Blur
Example of Blur Image Off (0V):
W - Histogram Ship
A histogram gives a quick picture of the tonal range of an image, or key
type. A low-key image has detail concentrated in the shadows; a high-key
image has detail concentrated in the highlights; and an average-key image
has detail concentrated in the midtones. This modifier ships the histogram
for an image.
0W Don't ship histogram (default)
1W Ship histogram
Image used for histogram:
Example of Blur Image On (1V):
Histogram of image at left:
8 - 13