--- _id: '3709' abstract: - lang: eng text: We study the task of detecting the occurrence of objects in large image collections or in videos, a problem that combines aspects of content based image retrieval and object localization. While most previous approaches are either limited to special kinds of queries, or do not scale to large image sets, we propose a new method, efficient subimage retrieval (ESR), which is at the same time very flexible and very efficient. Relying on a two-layered branch-and-bound setup, ESR performs object-based image retrieval in sets of 100,000 or more images within seconds. An extensive evaluation on several datasets shows that ESR is not only very fast, but it also achieves detection accuracies that are on par with or superior to previously published methods for object-based image retrieval. acknowledgement: |- Conference Information URL: http://www.iccv2009.org/ author: - first_name: Christoph full_name: Christoph Lampert id: 40C20FD2-F248-11E8-B48F-1D18A9856A87 last_name: Lampert orcid: 0000-0001-8622-7887 citation: ama: 'Lampert C. Detecting objects in large image collections and videos by efficient subimage retrieval. In: IEEE; 2009:987-994. doi:10.1109/ICCV.2009.5459359' apa: 'Lampert, C. (2009). Detecting objects in large image collections and videos by efficient subimage retrieval (pp. 987–994). Presented at the ICCV: International Conference on Computer Vision, IEEE. https://doi.org/10.1109/ICCV.2009.5459359' chicago: Lampert, Christoph. “Detecting Objects in Large Image Collections and Videos by Efficient Subimage Retrieval,” 987–94. IEEE, 2009. https://doi.org/10.1109/ICCV.2009.5459359. ieee: 'C. Lampert, “Detecting objects in large image collections and videos by efficient subimage retrieval,” presented at the ICCV: International Conference on Computer Vision, 2009, pp. 987–994.' ista: 'Lampert C. 2009. Detecting objects in large image collections and videos by efficient subimage retrieval. ICCV: International Conference on Computer Vision, 987–994.' mla: Lampert, Christoph. Detecting Objects in Large Image Collections and Videos by Efficient Subimage Retrieval. IEEE, 2009, pp. 987–94, doi:10.1109/ICCV.2009.5459359. short: C. Lampert, in:, IEEE, 2009, pp. 987–994. conference: name: 'ICCV: International Conference on Computer Vision' date_created: 2018-12-11T12:04:44Z date_published: 2009-09-29T00:00:00Z date_updated: 2021-01-12T07:51:38Z day: '29' doi: 10.1109/ICCV.2009.5459359 extern: 1 month: '09' page: 987 - 994 publication_status: published publisher: IEEE publist_id: '2647' quality_controlled: 0 status: public title: Detecting objects in large image collections and videos by efficient subimage retrieval type: conference year: '2009' ...