User manual – 3xLOGIC VISIX Camera User Manual

Page 10

Advertising
background image

User  Manual  

|  VISIX  PTZ  Network  Camera  

 

 

10225  Westmoor  Drive,  Suite  300,  Westminster,  CO  80021  |  www.3xlogic.com  |  (877)  3XLOGIC

 

 

2  

!

Auto  Focus  -­‐  The  auto  focus  enables  the  camera  to  focus  automatically  to  maintain  clear  video  
images.  

!

Day/Night  Auto  Switch  -­‐  The  speed  domes  deliver  color  images  during  the  day.  And  as  light  
diminishes  at  night,  the  speed  domes  switch  to  night  mode  and  deliver  black  and  white  images  
with  high  quality.  

!

Slow  Shutter  -­‐  In  slow  shutter  mode,  the  shutter  speed  will  automatically  slow  in  low  illumination  
conditions  to  maintain  clear  video  images  by  extending  the  exposure  time.  The  feature  can  be  
enabled  or  disabled.  

!

Backlight  Compensation  (BLC)  -­‐  If  you  focus  on  an  object  against  strong  backlight,  the  object  will  
be  too  dark  to  be  seen  clearly.  The  BLC  (Backlight  Compensation)  function  can  compensate  light  
to  the  object  in  the  front  to  make  it  clear,  but  this  causes  the  over-­‐exposure  of  the  background  
where  the  light  is  strong.  

!

Wide  Dynamic  Range  (WDR)  -­‐  The  wide  dynamic  range  (WDR)  function  helps  the  camera  provide  
clear  images  even  under  back  light  circumstances.  When  there  are  both  very  bright  and  very  dark  
areas  simultaneously  in  the  field  of  view,  WDR  balances  the  brightness  level  of  the  whole  image  
and  provide  clear  images  with  details.  

NOTE:

 This  feature  varies  depending  on  speed  dome  models.  

!

White  Balance  (WB)  -­‐  White  balance  can  remove  the  unrealistic  color  casts.  White  balance  is  the  
white  rendition  function  of  the  camera  to  adjust  the  color  temperature  according  to  the  
environment  automatically.  

!

Patrol  -­‐  A  patrol  is  a  memorized  series  of  pre-­‐defined  preset  function.  The  scanning  speed  
between  two  presets  and  the  dwell  time  at  the  preset  are  programmable.  

!

Pattern  -­‐  A  pattern  is  a  memorized  series  of  pan,  tilt,  zoom,  and  preset  functions.  By  default  the  
focus  and  iris  are  in  auto  status  during  the  pattern  is  being  memorized.  

!

Power  Off  Memory  -­‐  The  dome  supports  the  power  off  memory  capability  with  the  predefined  
resume  time.  It  allows  the  dome  to  resume  its  previous  position  after  power  is  restored.  

!

Scheduled  Task  -­‐  A  time  task  is  a  preconfigured  action  that  can  be  performed  automatically  at  a  
specific  date  and  time.  The  programmable  actions  include:  auto  scan,  random  scan,  patrol  1-­‐8  
,pattern  1-­‐4,  preset  1-­‐8,frame  scan,  panorama  scan,  tilt  scan,  day,  night,  reboot,  PT  adjust,  Aux  
Output,  etc.  

!

Park  Action  -­‐  This  feature  allows  the  dome  to  start  a  predefined  action  automatically  after  a  
period  of  inactivity.  

!

User  Management  -­‐  The  dome  allows  you  to  edit  users  with  different  levels  of  permission,  in  the  
admin  login  status.  Multiple  users  are  allowed  to  access  and  control  the  same  network  speed  
dome  via  network  simultaneously.  

!

3D  Digital  Noise  Reduction  -­‐  Comparing  with  the  general  2D  digital  noise  reduction,  the  3D  digital  
noise  reduction  function  processes  the  noise  between  two  frames  aside  from  processing  the  
noise  in  one  frame.  The  noise  will  be  reduced  and  the  video  will  be  clearer.  

 

Advertising