{"url":"/dataset/alfi","name":"ALFI","full_name":"Annotations for Label-Free Images","description_markdown":"ALFI (Annotations for Label-Free Images) is a dataset of images and annotations for label-free microscopy imaging. It consists of 29 time-lapse image sequences with various annotations (pixel-wise segmentation masks, object-wise bounding boxes, and tracking information), made publicly available to the scientific community through figshare.\r\n\r\nFor a detailed description, see \"L. Antonelli, F. Polverino, A. Albu, A. Hada, I.A. Asteriti, F. Degrassi, G. Guarguaglini, L. Maddalena, M.R. Guarracino, ALFI: Cell cycle phenotype annotations of label-free time-lapse imaging data from cultured human cells, Scientific Data 10(677), 2023\". https://www.nature.com/articles/s41597-023-02540-1","description_withheld":null,"homepage":"https://springernature.figshare.com/collections/ALFI_Cell_cycle_phenotype_annotations_of_label-free_time-lapse_imaging_data_from_cultured_human_cells/6436958/1","introduced_date":"2023-09-04","introduced_date_note":null,"introduced_by":null,"license":{"name":"https://springernature.figshare.com/articles/dataset/Updated_readme_file_for_the_ALFI_dataset/24081327?backTo=/collections/ALFI_Cell_cycle_phenotype_annotations_of_label-free_time-lapse_imaging_data_from_cultured_human_cells/6436958","url":"https://springernature.figshare.com/articles/dataset/Updated_readme_file_for_the_ALFI_dataset/24081327?backTo=/collections/ALFI_Cell_cycle_phenotype_annotations_of_label-free_time-lapse_imaging_data_f"},"modalities":[{"name":"Images","url":"/datasets/modality/images"},{"name":"Texts","url":"/datasets/modality/texts"},{"name":"Biology","url":"/datasets/modality/biology"},{"name":"Tracking","url":"/datasets/modality/tracking"}],"tasks":[{"name":"Classification","url":"/task/classification-1","datasets_with_task":"/datasets/task/classification-1"},{"name":"Cell Segmentation","url":"/task/cell-segmentation","datasets_with_task":"/datasets/task/cell-segmentation"},{"name":"Cell Tracking","url":"/task/cell-tracking","datasets_with_task":"/datasets/task/cell-tracking"}],"languages":[{"name":"English","url":"/datasets/language/english"}],"variants":["ALFI"],"data_loaders":[],"num_papers_in_archive":0,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[],"papers_with_a_benchmark_row":[],"syntology_totals":{"read_at":"2026-09-24T18:15:14+00:00","papers_with_samples":0,"samples_harvested":0,"samples_ran":0,"samples_unverified":0,"pointer_only_for_licence":0,"papers_with_no_sample_that_ran":0,"note":"the per-paper counts above, summed; not a rate"},"papers_note":"The archive never published its papers-using-dataset list; these are papers with a leaderboard row on this dataset's benchmarks."}