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Table 5 Rate-control results of Alex sequence.

From: On Optimizing H. 264/AVC Rate Control by Improving R-D Model and Incorporating HVS Characteristics

160 Kbps

150 Kbps

140 Kbps

130 Kbps

Algorithm

Original

New

Original

New

Original

New

Original

New

(%)

1.4250

0.5553

1.2844

0.9736

1.1171

0.9176

1.2379

0.9115

162.280

160.888

151.927

151.461

141.564

141.285

131.609

131.185

36.801

34.285

36.099

33.616

35.668

33.238

34.771

32.640