这是一种Pan 的技术 ! K- X0 q4 x. }& C1 w' i 5 l6 u2 q4 }, ?' N- P" IThe basic idea behind panning as a technique is that you pan your camera along in time with the moving subject and end up getting a relatively sharp subject but a blurred background. 5 ~0 ?3 E" o& S - E0 _ P) f! M" p8 {( ZInformation coming from : http://digital-photography-schoo ... aph-moving-subjects + D3 O/ X' s5 I2 ^( e. u) E M$ u" Y
还有,我也是正在学习的啊 ' U4 y5 h9 N% c. I$ o7 c9 ]5 a5 O/ A1 v5 P& e: H