Bounded peak-signal-to-noise-ratio

Version 1.0.3 (16,7 MB) von Baraka Maiseli
Modified PSNR metric with lower and upper bounds
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Aktualisiert 11. Okt 2025

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This image quality assessment metric, dubbed PSNRB, is a modified version of the traditional peak-signal-to-noise ration provides lower and upper bounds of quality values. It offers intuitive interpretation of quality results generated from image restoration algorithms. A paper that describes this metric has been submitted to a journal for consideration for publication.

Zitieren als

Baraka Maiseli (2025). Bounded peak-signal-to-noise-ratio (https://de.mathworks.com/matlabcentral/fileexchange/136574-bounded-peak-signal-to-noise-ratio), MATLAB Central File Exchange. Abgerufen.

Kompatibilität der MATLAB-Version
Erstellt mit R2023b
Kompatibel mit allen Versionen
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Revised codes

Version Veröffentlicht Versionshinweise
1.0.3

Added IQA experimental results for TID2008 and CSIQ datasets.
1.0.2

Added datasets from the Laboratory for Image & Video Engineering (LIVE Dataset: https://live.ece.utexas.edu/research/quality
1.0.1

Equation for SMAPE has been simplified in the code. Function name changed.
1.0.0