Table 2.

Dense action anticipation performance comparison on 50 Salads data set.

Observation%	Prediction%	2S-RLSTM	CNN [32]	RNN [32]	Grammar [35]
20	10	46.67	36.08	42.30	28.69
	20	33.32	27.62	31.19	21.65
	30	31.14	21.43	25.22	18.32
	50	19.76	15.48	16.82	10.37
30	10	39.96	37.36	44.19	26.71
	20	27.40	24.78	29.51	14.59
	30	21.23	20.78	19.96	11.69
	50	10.03	14.05	10.38	9.25