Adaptive Randomized Ensemble Tracking Using Appearance Variation and Occlusion Estimation

Table 1

AOR (STR). The best two results are shown in bold and italic fonts. The results of some algorithm come from visual tracker benchmark [25].

Sequence	TLD	CT	Frag	MIL	SCM	DFT	OAB	IVT	ℓ1T	VTD	RET	Ours
Deer	0.60 (0.73)	0.04 (0.04)	0.17 (0.21)	0.12 (0.13)	0.07 (0.03)	0.26 (0.31)	0.72 (0.96)	0.03 (0.03)	0.60 (0.72)	0.06 (0.04)	0.72 ( )	0.71 ( )
David	0.72 (0.97)	0.50 (0.43)	0.17 (0.12)	0.43 (0.23)	0.72 (0.92)	0.30 (0.23)	0.39 (0.15)	0.65 (0.80)	0.54 (0.70)	0.56 (0.68)	0.81 ( )	0.84 ( )
Faceocc	0.59 (0.83)	0.64 (0.85)	0.82 ( )	0.60 (0.77)	0.79 ( )	0.69 (0.80)	0.66 (0.91)	0.73 (0.98)	0.75 ( )	0.68 (0.93)	0.86 ( )	0.87 ( )
Faceocc2	0.62 (0.83)	0.61 (0.74)	0.65 (0.76)	0.67 (0.94)	0.73 (0.87)	0.77 ( )	0.60 (0.75)	0.73 (0.91)	0.69 (0.80)	0.74 (0.99)	0.80 ( )	0.81 ( )
Girl	0.57 (0.76)	0.31 (0.18)	0.45 (0.54)	0.40 (0.29)	0.68 (0.88)	0.56 (0.25)	0.72 (0.94)	0.17 (0.19)	0.73 (0.97)	0.55 (0.65)	0.69 (0.84)	0.69 (0.90)
Sylvester	0.67 (0.93)	0.67 (0.83)	0.58 (0.69)	0.53 (0.55)	0.68 (0.89)	0.38 (0.41)	0.56 (0.68)	0.52 (0.68)	0.40 (0.43)	0.62 (0.80)	0.61 (0.80)	0.61 (0.80)
Tiger1	0.38 (0.46)	0.41 (0.25)	0.27 (0.31)	0.12 (0.10)	0.16 (0.13)	0.53 (0.68)	0.11 (0.10)	0.10 (0.09)	0.31 (0.35)	0.12 (0.12)	0.74 (0.92)	0.75 (0.94)
Tiger2	0.26 (0.17)	0.45 (0.37)	0.12 (0.12)	0.46 (0.45)	0.09 (0.11)	0.68 (0.81)	0.15 (0.14)	0.09 (0.08)	0.25 (0.27)	0.30 (0.17)	0.73 (0.96)	0.73 (0.96)
Coke	0.40 (0.29)	0.23 (0.10)	0.04 (0.03)	0.20 (0.12)	0.33 (0.37)	0.11 (0.09)	0.33 (0.17)	0.12 (0.13)	0.18 (0.20)	0.14 (0.14)	0.37 (0.23)	0.36 (0.22)
Singer1	0.73 (0.99)	0.35 (0.25)	0.20 (0.22)	0.36 (0.28)	0.87 ( )	0.36 (0.48)	0.34 (0.23)	0.60 (0.68)	0.29 (0.38)	0.49 (0.43)	0.73 (0.97)	0.80 ( )
Singer2	0.21 (0.10)	0.08 (0.08)	0.20 (0.20)	0.51 (0.48)	0.17 (0.16)	0.63 (0.70)	0.05 (0.03)	0.04 (0.04)	0.04 (0.04)	0.42 (0.45)	0.38 (0.50)	0.59 (0.72)
Football	0.49 (0.41)	0.61 (0.79)	0.70 (0.92)	0.59 (0.74)	0.49 (0.59)	0.66 (0.84)	0.34 (0.37)	0.56 (0.72)	0.55 (0.67)	0.56 (0.77)	0.62 (0.82)	0.64 (0.86)
Lemming	0.53 (0.59)	0.55 (0.68)	0.31 (0.41)	0.65 (0.81)	0.14 (0.17)	0.41 (0.47)	0.59 (0.74)	0.14 (0.17)	0.14 (0.17)	0.44 (0.49)	0.64 (0.82)	0.64 (0.82)
Liquor	0.52 (0.58)	0.20 (0.21)	0.33 (0.37)	0.22 (0.20)	0.32 (0.32)	0.22 (0.23)	0.45 (0.48)	0.23 (0.21)	0.20 (0.32)	0.50 (0.58)	0.69 (0.96)	0.73 (0.97)
Skating1	0.20 (0.23)	0.09 (0.10)	0.13 (0.12)	0.13 (0.10)	0.47 (0.42)	0.14 (0.16)	0.40 (0.34)	0.07 (0.08)	0.10 (0.13)	0.53 (0.57)	0.48 (0.52)	0.49 (0.54)
Shaking	0.39 (0.40)	0.10 (0.04)	0.08 (0.07)	0.43 (0.23)	0.69 (0.90)	0.64 (0.83)	0.01 (0.01)	0.03 (0.01)	0.08 (0.04)	0.71 (0.94)	0.44 (0.53)	0.60 (0.74)
Waking	0.45 (0.38)	0.52 (0.50)	0.54 (0.51)	0.55 (0.54)	0.71 (0.96)	0.56 (0.55)	0.54 (0.48)	0.77 ( )	0.75 ( )	0.61 (0.81)	0.77 ( )	0.77 ( )
Soccer	0.12 (0.11)	0.12 (0.13)	0.08 (0.14)	0.25 (0.20)	0.27 (0.18)	0.17 (0.20)	0.09 (0.08)	0.13 (0.16)	0.24 (0.20)	0.35 (0.21)	0.27 (0.30)	0.31 (0.32)
Basketball	0.11 (0.07)	0.30 (0.18)	0.62 (0.61)	0.24 (0.26)	0.07 (0.06)	0.28 (0.35)	0.04 (0.05)	0.17 (0.08)	0.20 (0.10)	0.73 (0.81)	0.54 (0.64)	0.32 (0.35)