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

Table 4

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

SNR	Method
	MFCC	ΔMFCC	ΔΔMFCC	RCC	LPCC
15 dB	65.67	67.33	50.00	53.33	60.33
10 dB	60.00	63.33	43.33	46.67	56.33
5 dB	53.67	56.67	33.33	43.33	50.00
0 dB	18.33	18.33	10.33	13.33	16.33
Average	49.42	51.42	34.25	39.17	45.75