对比方法

L₂距离 $\downarrow$

$\text{Acc}\uparrow$

Random [2]

286

50.8

Fixed bias [2]

122

52.4

GazeFollow [2]

102

58.7

Chong [5]

57

83.3

Fan [8]

62

71.4

HGTTR [14]

46

90.4

Deep Convnet [26]

83

59.4

Deep Convnet [26] + LSTM

71

66.2

Sumer [27]

63

78.1

Ours

41

92.5