Spatial diffusion control and CIELAB guidance for translating Chinese traditional patterns: data and code candidate

Rights-screened data and code for a study of spatial diffusion control and CIELAB palette guidance on Chinese traditional pattern images. Included. Six Cleveland Museum of Art CC0 photographs used in the held-out photograph-edge run (accessions 1914.535, 1915.364, 1915.389, 1915.409, 1916.1196 and 1917.13); source, split, ablation, held-out and mask-failure tables; the Python scripts used for the reported runs; one Pareto figure; SHA256SUMS and a README. Not included. SDXL and ControlNet weights; local collage photographs and the images generated from them, because redistribution rights were not confirmed; expert-rating workbooks, because no ethics determination was on file; 44 additional Cleveland CC0 images that were registered but not used to generate results. Those accession numbers remain in the source manifest. The Cleveland photographs are CC0. CC BY 4.0, selected for this record, applies to the code and tables. Regenerating the pixels requires local model weights that are not in this package. Creators: Yan Wang, Hangzhou Polytechnic; Xinyuan Huang, City University of Macau (corresponding author, [e-mail]).