DMPDS: A Fast Motion Estimation Algorithm Targeting High Resolution Videos and Its FPGA Implementation

Table 2

Average results for DMPDS and DS with iteration restrictions and subsampling.

Algorithm	PSNR; (dB)	Number of ECB; (×10^9)	Number of Comp.; (×10^9)
DMPDS	34.87	0.32	81.55
DS	33.06	0.05	12.33
DMPDS 4 : 1	34.65	0.30	19.29
DS 4 : 1	32.76	0.05	2.97
DMPDS 4 : 1 and 5 iterations	33.67	0.24	15.54
DS 4 : 1 and 5 iterations	31.42	0.04	2.64