Algorithm and Hardware Design of a Fast Intra Frame Mode Decision Module for H.264/AVC Encoders

Table 3

Comparison with related works.

Works	PSNR loss (dB)	Bit-rate; increase (%)	Number of iterations reduction (times)
Wang et al. [4]	0.021	2.92	2.6
Kao et al. [5]	0.010	—	—
Lin et al. [6]	0.110	1.03	1.1
This work	0.255	5.02	13