Research Article

An Adaptive Boosting Algorithm for Image Denoising

Table 5

Comparison of computational time (second) between SOS and Algorithm 2.

SIPID dataset MeasTex-grass dataset

BM3D BM3D

ā€‰ 10 20 25 50 Ave. 10 20 25 50 Ave.

SOS8.47 8.95 9.05 14.66 11.4315.53 17.22 17.87 29.56 22.13

OURS 9.92 10.73 11.1110.89 10.10 15.92 19.62 20.8222.6819.16

BM3D-SAPCA BM3D-SAPCA

SOS 181.3 175.3 169.9 253.5 202.4 234.8 310.3 285.4 456.3 363.2

OURS118.0 112.7 110.8 133.0 114.3 268.5242.9228.8290.6248.6