A Fast Fractal Video Coding Algorithm Using Cross-Hexagon Search for Block Motion Estimation

Table 6

The comparison of average coding results of five video sequences.

	PSNR (dB)			Compression ratio			Time consuming (Sec)
	CPM/NCIM	Proposed	H.264	CPM/NCIM	Proposed	H.264	CPM/ NCIM	Proposed	H.264
Foreman.cif	29.10	34.56	36.22	13.72	55.83	63.65	8.6	0.87	1.33
News.cif	31.44	35.32	36.98	20.85	91.58	112.95	6.3	0.70	1.25
Paris.cif	31.21	34.08	35.51	10.58	35.36	43.66	8.9	0.92	1.35
Bus.cif	27.71	31.56	34.72	8.39	20.69	25.90	11.18	1.23	1.78
Bridge-far.cif	30.87	35.65	37.23	30.62	159.41	202.54	6.0	0.65	1.31