need camera device and kernel driver which support these features i think
On Sat, Sep 14, 2013 at 4:38 AM, KM <[email protected]> wrote: > All: > I want to use the Android 4.0 face detection mechanism startFaceDetection > etc. However when reading the API docs, there is a statement in > > http://developer.android.com/about/versions/android-4.0.html > > ---- > *Note:* Face detection may not be supported on some devices, so you > should check by calling > getMaxNumDetectedFaces()<http://developer.android.com/reference/android/hardware/Camera.Parameters.html#getMaxNumDetectedFaces%28%29>and > ensure the return value is greater than zero. Also, some devices may > not support identification of eyes and mouth, in which case, those fields > in the > Camera.Face<http://developer.android.com/reference/android/hardware/Camera.Face.html>object > will be null. > ---- > > What is the support required in HW? Sounds like support will be required > in camera subsystem to provide an implementation to these APIs? > > Can someone please clarity what is actually needed to get the face > detection to work? > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en > --- > You received this message because you are subscribed to the Google Groups > "Android Developers" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
