Unverified50% confidenceOpinionExact time
The PSNR at the 33 dB level and SSIM above 0.82 reported by STCNet are at the leading level in the current literature under the 16-projection condition, but these values were obtained on a specific dataset, and cross-dataset generalization still needs to be verified.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/14/2026
First Seen
Valid until: 1/12/2027
Sources
Related Entities
Related Claims
UnverifiedOn the CIRS chest phantom dataset, STCNet achieves a maximum PSNR of 36.497 dB and a maximum SSIM of 0.877.69% similarUnverifiedThe method achieves a PSNR of 22.923 ± 4.343 on the BraTS 2026 validation set.69% similarUnverifiedOn the TCIA-LUNG dataset, STCNet achieves PSNR of 33.311 dB, 32.695 dB and 32.658 dB at phases 2, 5 and 8 respectively, with SSIM of 0.845, 0.823 and 0.825 respectively.68% similarUnverifiedThe PSNR calculation formula is PSNR = 10 · log₁₀(MAX² / MSE), where MAX is typically 255 for 8-bit images.65% similarUnverifiedRRF uses only ranks rather than raw scores, avoiding the problem that the dimensions of dense vectors and sparse BM25 are not comparable.64% similar
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