{"about":{"site":"https://codewithpapers.app","non_affiliation":"Code with Papers and Syntology are not affiliated with, endorsed by, or sponsored by Papers with Code, Meta, or the pwc-archive mirror.","licence":"CC BY-SA 4.0","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","attribution":"https://codewithpapers.app/attribution","modified":"archive material modified by Syntology; see the attribution page"},"url":"/paper/idtrackerai-tracking-all-individuals-in-large","title":"idtracker.ai: Tracking all individuals in large collectives of unmarked animals","arxiv_id":"1803.04351","date":"2018-03-12","proceeding":null,"authors":["Francisco Romero-Ferrero","Mattia G. Bergomi","Robert Hinz","Francisco J. H. Heras","Gonzalo G. de Polavieja"],"abstract":"Our understanding of collective animal behavior is limited by our ability to\ntrack each of the individuals. We describe an algorithm and software,\nidtracker.ai, that extracts from video all trajectories with correct identities\nat a high accuracy for collectives of up to 100 individuals. It uses two deep\nnetworks, one detecting when animals touch or cross and another one for animal\nidentification, trained adaptively to conditions and difficulty of the video.","url_abs":"http://arxiv.org/abs/1803.04351v1","url_pdf":"http://arxiv.org/pdf/1803.04351v1.pdf","source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","row_kind":"abstracts"},"code_links":[{"paper_slug":"idtrackerai-tracking-all-individuals-in-large","repo_url":"https://gitlab.com/polavieja_lab/idtrackerai","is_official":1,"mentioned_in_paper":1,"mentioned_in_github":0,"framework":"tf","reach":null}],"tasks":[{"task_slug":"all","task_name":"All"},{"task_slug":"multi-animal-tracking-with-identification","task_name":"Multi-Animal Tracking with identification"}],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[],"syntology":{"syntology_url":null,"atlas_url":null,"mcp":null,"developers":"https://syntology.ai/developers"},"arxiv_metadata":null,"syntology_extracted_results":null}