{"url":"/dataset/dso-osn-transmitted-wechat","name":"DSO (OSN-transmitted - Wechat)","full_name":null,"description_markdown":"This dataset is an OSN-transmitted (Online Social Network) version of the DSO dataset. Unfortunately, OSNs automatically apply operations like compression and resizing, which reduce valuable information necessary for image forgery detection. As a result, this dataset presents a greater challenge for forgery detection compared to the original non-OSN-transmitted version.\r\n\r\nThe dataset is available here: https://github.com/HighwayWu/ImageForensicsOSN - more specifically: https://drive.google.com/file/d/1uMNZdhX3bYAZNcVGlkCvrnj5lSLW1ld5/view?usp=sharing and was presented in:\r\n\r\n[Wu et al., 2022] Wu, H., Zhou, J., Tian, J., Liu, J., and Qiao, Y. (2022). Robust image forgery detection against transmission over online social networks. IEEE Transactions on Information Forensics and Security.","description_withheld":null,"homepage":"https://github.com/HighwayWu/ImageForensicsOSN","introduced_date":"2022-01-01","introduced_date_note":null,"introduced_by":{"paper":"/paper/robust-image-forgery-detection-over-online","title":"Robust Image Forgery Detection Over Online Social Network Shared Images","first_author":"Haiwei Wu","url":null},"license":null,"modalities":[{"name":"Images","url":"/datasets/modality/images"}],"tasks":[{"name":"Image Manipulation Detection","url":"/task/image-manipulation-detection","datasets_with_task":"/datasets/task/image-manipulation-detection"}],"languages":[],"variants":["DSO (OSN-transmitted - Wechat)"],"data_loaders":[],"num_papers_in_archive":4,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[{"leaderboard":"/sota/image-manipulation-detection-on-dso-osn-1","task":"Image Manipulation Detection","dataset_variant":"DSO (OSN-transmitted - Wechat)","rows":4,"metrics":["AUC","f-Score","Intersection over Union"],"first_row_in_archive_order":{"model":"Wu22","paper":"/paper/robust-image-forgery-detection-over-online","metrics":{"AUC":"0.823","Intersection over Union":"0.252","f-Score":"0.366"},"code_links":[{"title":"highwaywu/imageforensicsosn","url":"https://github.com/highwaywu/imageforensicsosn"}]},"note":"rows are the archive's own order at snapshot; nothing here re-ranks them"}],"papers_with_a_benchmark_row":[{"paper":"/paper/df-net-the-digital-forensics-network-for-1","title":"DF-Net: The Digital Forensics Network for Image Forgery Detection","date":"2025-03-28","rows_on_this_dataset":1,"code_links":2,"syntology":null},{"paper":"/paper/robust-image-forgery-detection-over-online","title":"Robust Image Forgery Detection Over Online Social Network Shared Images","date":"2022-01-01","rows_on_this_dataset":1,"code_links":1,"syntology":null},{"paper":"/paper/mantra-net-manipulation-tracing-network-for","title":"ManTra-Net: Manipulation Tracing Network for Detection and Localization of Image Forgeries With Anomalous Features","date":"2019-06-01","rows_on_this_dataset":1,"code_links":3,"syntology":null},{"paper":"/paper/forensic-similarity-for-digital-images","title":"Forensic Similarity for Digital Images","date":"2019-02-13","rows_on_this_dataset":1,"code_links":1,"syntology":null}],"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."}