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Chapter 5 Face Recognition
GV-VD8700 can detect for and identify persons’ faces from its predefined database. Upon
successful recognition, the name of the person identified is displayed on the live view while
the related data are recorded into the camera as a recognition event, as exemplified by the
figure below. Those who are detected but failed to be recognized within the database are
recorded as “unknown”.
Read the following sections to learn how to improve the efficiency and accuracy of face
recognition, particularly in regards to variables, such as the movement speed and facial
direction of the recognition target. It is recommended to install the camera in places where the
targets are facing right at the camera and remain focused for a maximized depth of field. It is
also essential to arrange proper lighting conditions to avoid high contrast and backlighting that
obscures the recognition target. See 5.2 Installation Flowchart for a step-by-step guide of the
installation.
Note that Face recognition is only supported by GV-VMS. When applying Face Recognition,
one GV-VD8700 can only be connected to one GV-VMS at a time. See Configuring Face
Setting, Chapter 3, GV-VMS User’s Manual.
Event Lo
g
Live View
Real-time
Face
Recognition
Figure 5-1
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