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Table 2 PSNR comparison of brain MRI image at 1.0 bpp

From: Volumetric medical image compression using 3D listless embedded block partitioning

Algorithm Slice-1 Slice-2 Slice-3 Slice-4 Slice-5 Slice-6 Slice-7 Slice-8
3D-SPIHT (Sriram and Shyamsunder 2011) 28.7479 29.3962 29.6978 28.8805 28.7790 28.9684 28.6158 29.3115
Jyotheswar and Mahapatra (2007) 29.1123 29.9129 29.8125 29.2224 29.4042 29.5512 28.9724 29.4654
3D-HLCK 28.9032 29.7086 29.7709 29.0900 29.3314 29.4190 28.8109 29.3783