BPN Based Likelihood Ratio Score Fusion for Audio-Visual Speaker Identification in Response to Noise

Table 2

Babble Noise Average Identification Rate (%) for NOIZEUS Speech Corpus.

SNR	Method
	MFCC	ΔMFCC	ΔΔMFCC	RCC	LPCC
15 dB	62.67	65.33	53.67	56.67	60.00
10 dB	56.33	60.33	43.33	43.67	56.67
5 dB	43.33	53.33	33.33	43.33	50.00
0 dB	17.67	18.00	11.33	13.33	12.00
Average	45.00	49.25	35.42	39.25	44.67