AUTHOR=Tian Dongwen , Ge Jinghuan , Su Na TITLE=A hybrid spectral prediction model for printed images based on whale-optimized deep neural network JOURNAL=Frontiers in Physics VOLUME=12 YEAR=2024 URL=https://www.frontiersin.org/journals/physics/articles/10.3389/fphy.2024.1429621 DOI=10.3389/fphy.2024.1429621 ISSN=2296-424X