“…Table 5 shows the time consumption of proposed method when visual objects are in different motions. The motion mode 1 is that the visual object does translation along the vector [1,-1,-1] T at the speed of 2 ffiffi ffi 3 p cm=s, the motion mode 2 is that the visual object does rotation around the vector [2,1,1] T at the speed of 30 ∘ /s, the motion mode 3 is that the visual object does rotation around the vector [−4,1,2] T at the speed of 20 ∘ /s and translation along the vector [2,0,1] T at the speed of 2 ffiffi ffi 5 p cm=s, the motion mode 4 is that the visual object does rotation around the vector [3,3,6] T at the speed of 40 ∘ /s and translation along the vector [0, 2,1] T at the speed of 2 ffiffi ffi 5 p cm=s, and the motion mode 5 is that the visual object does rotation around the vector [1,-2,2] T at the speed of 20 ∘ /s and translation along the vector [1,2,0] T at the speed of 2 ffiffi ffi 5 p cm=s. Table 5 shows that the average time consumption of proposed method is 100.51 ms.…”