
69
Main Menu / Motion Detection / Indicate Detection
Motion detection may be indicated on-screen by displaying the letter
M
. Use this menu to turn this feature
ON
or
OFF
.
Advanced Menu / Camera Scope
Use this menu to view a luminance histogram of the currently display video. A luminance histogram is a
graphical representation of how many times each grey-level value occurs in an image. Use this feature to
analyze and optimize the video input signal.
Figure 77. The luminance histogram
Advanced Menu
/
Communications
Figure 78. The communications menu
Содержание SymDec 4
Страница 1: ...GE Security SymDec 4 User Manual ...
Страница 5: ...v Online publication library 84 ...
Страница 6: ...SymDec 4 User Manual vi ...
Страница 19: ...13 Figure 5 Typical network setup ...