Using Face Detection - Nikon COOLPIX P7700 User Manual

Using Face Detection

In the following settings, the camera uses face
detection to automatically focus on human faces. If the
camera detects more than one face, a double border is
displayed around the face that the camera will focus
on, and single borders are displayed around the other
faces.
Setting
Face priority is selected for AF
area mode (A71)
Scene auto selector, Portrait,
Night portrait, Pet portrait*
scene mode (A35)
a (Smile timer) (A60)
* If Pet portrait auto release is switched to OFF when Pet portrait is selected, the camera
will detect human faces (A42).
• When using Face priority, if the shutter-release button is pressed halfway while no faces are
detected or while framing a shot with no faces in it, the camera automatically selects the focus
areas (up to 9) that contain the subject closest to the camera.
• When Scene auto selector is selected, the focus area changes depending on which scene the
camera selects.
• When using Portrait or Night portrait, if no faces are detected when the shutter-release button
is pressed halfway, the camera will focus on the subject at the center of the frame.
• When a (smile timer) is selected, if you press the shutter-release button halfway while no faces
are detected, the camera will focus on the subject at the center of the frame.
B
Notes on Face Detection
• The camera's ability to detect faces depends on a variety of factors, including whether or not the
subject is facing the camera. Additionally, the camera may be unable to detect faces in the
following situations:
- When faces are partially hidden by sunglasses or otherwise obstructed
- When faces take up too much or too little of the frame
• When the frame includes more than one face, the faces detected by the camera and the face on
which the camera focuses depend upon a variety of factors, including the direction in which the
subject is facing.
• In some rare cases, such as those described in "Autofocus" (A86), the subject may not be in focus
even though the double border turns green. If the camera does not focus, try "Focus Lock" (A86).
C
Viewing Pictures Taken Using Face Detection
When zooming in on an image displayed in full-frame playback mode by rotating the zoom control
toward g (i), the image is enlarged at the center of the face that was detected during shooting
(A91).
Number of faces that
can be detected
Up to 12 The face closest to the camera
Up to 3
Focusing on Subject
1/250 1/250 1/250 F5.6 F5.6 F5.6
Focus area (double border)
The face closest to the center of
the frame
1280 1280 1280
85