Samsung UN46ES7500FXZA E-Manual page 601

Œ
Motion Control
affected recognition by brightness of
room and brightness of recognized
face. Alternatively, recognition
rate of
depending on the TV camera's angle
or the operating speed. Therefore,
we recommend to adjust an ambient
brightness and TV camera's angle
before using
ΠIf you have other questions, visit
function can be
Motion Control
Motion
may differ
Control.