{"work":{"id":"2a76a396-0b03-4857-93a4-80ddce0bfa05","openalex_id":null,"doi":null,"arxiv_id":null,"raw_key":"raw:b61e422792b5167cbd2a925b","title":"Image quality assessment: from error visibility to structural similarity.IEEE transactions on image processing, 13(4):600–612, 2004","authors":null,"authors_text":"Zhou Wang, Alan C Bovik, Hamid R Sheikh, and Eero P Si- moncelli","year":2004,"venue":null,"abstract":null,"external_url":null,"cited_by_count":null,"metadata_source":"raw_reference","metadata_fetched_at":"2026-05-22T07:54:44.301818+00:00","pith_arxiv_id":null,"created_at":"2026-05-12T20:51:52.757695+00:00","updated_at":"2026-06-05T21:23:00.469572+00:00","title_quality_ok":true,"display_title":"Image quality assessment: from error visibility to structural similarity.IEEE transactions on image processing, 13(4):600–612","render_title":"Image quality assessment: from error visibility to structural similarity.IEEE transactions on image processing, 13(4):600–612"},"hub":{"state":{"work_id":"2a76a396-0b03-4857-93a4-80ddce0bfa05","tier":"hub","tier_reason":"10+ Pith inbound or 1,000+ external citations","pith_inbound_count":10,"external_cited_by_count":null,"distinct_field_count":3,"first_pith_cited_at":"2025-11-20T14:55:28+00:00","last_pith_cited_at":"2026-05-21T07:07:37+00:00","author_build_status":"not_needed","summary_status":"needed","contexts_status":"needed","graph_status":"needed","ask_index_status":"not_needed","reader_status":"not_needed","recognition_status":"not_needed","updated_at":"2026-06-11T23:19:12.973020+00:00","tier_text":"hub"},"tier":"hub","role_counts":[{"context_role":"method","n":1}],"polarity_counts":[{"context_polarity":"use_method","n":1}],"runs":{},"summary":{},"graph":{},"authors":[]}}